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Wikipedia:WikiProject Deletion sorting/Christianity
Minggu, 2026-06-07 21:50:42Shortcuts WP:DXWP:DX WP:DSXPWP:DSXP WP:DCHRISTIANITYWP:DCHRISTIANITY WP:DSCHRISTIANITYWP:DSCHRISTIANITY This is a collection of discussions on the deletion...
Click to read more »Wikipedia:Articles for deletion/DX-Ball
Sabtu, 2025-12-13 22:33:46DX-Ball into DX-Ball 2. While I agree that two articles both for DX-Ball and DX-Ball 2 are a bit much, it would be a 'shame' to have both deleted. DX-Ball...
Click to read more »Wikipedia:Articles for deletion/DX cluster
Selasa, 2022-03-29 15:23:48of hits. Having had a look around, the article on DX communication seems to be related and perhaps DX cluster could be merged into it (although the content...
Click to read more »Wikipedia:Articles for deletion/DX Studio
Senin, 2025-12-22 04:26:49Guide to deletion (glossary) Help, my article got nominated for deletion! DX Studio (edit | talk | history | protect | delete | links | watch | logs |...
Click to read more »Wikipedia:WikiProject Spam/Local/mamolart.dx.am
Jumat, 2025-01-17 15:58:29mamolart.dx.am: Linksearch en (insource) - meta - de - fr - simple - wikt:en - wikt:fr • Spamcheck • blacklist hits • MER-C X-wiki • gs • Reports: Links...
Click to read more »Wikipedia:WikiProject Spam/LinkReports/mamolart.dx.am
Jumat, 2025-01-17 15:58:26mamolart.dx.am: Linksearch en (insource) - meta - de - fr - simple - wikt:en - wikt:fr • Spamcheck • blacklist hits • MER-C X-wiki • gs • Reports: Links...
Click to read more »Wikipedia:WikiProject Spam/Local/cnside-dx.com
Minggu, 2025-09-28 08:48:56cnside-dx.com: Linksearch en (insource) - meta - de - fr - simple - wikt:en - wikt:fr • Spamcheck • blacklist hits • MER-C X-wiki • gs • Reports: Links...
Click to read more »Wikipedia:WikiProject Spam/Local/dx.doi
Sabtu, 2014-01-25 19:30:17dx.doi: Linksearch en (insource) - meta - de - fr - simple - wikt:en - wikt:fr • Spamcheck • blacklist hits • MER-C X-wiki • gs • Reports: Links on en...
Click to read more »Wikipedia:Articles for deletion/Super Mario: Blue Twilight DX (2nd nomination)
Jumat, 2026-01-09 11:06:46deletion/Super Mario: Blue Twilight DX Articles for deletion/Super Mario: Blue Twilight DX (2nd nomination) Super Mario: Blue Twilight DX (edit | talk | history |...
Click to read more »Wikipedia:Featured article candidates/TV-FM DX/archive1
Jumat, 2023-02-10 04:53:04meteor showers can and do affect DX reception. – Seancdaug 16:02, September 8, 2005 (UTC) Comment. Virtually all of the DX television reception reports were...
Click to read more »Wikipedia:WikiProject Spam/LinkReports/edupedia.dx.am
Jumat, 2021-08-13 03:13:24edupedia.dx.am: Linksearch en (insource) - meta - de - fr - simple - wikt:en - wikt:fr • Spamcheck • blacklist hits • MER-C X-wiki • gs • Reports: Links...
Click to read more »Wikipedia:WikiProject Spam/LinkReports/dx.doi
Kamis, 2011-04-21 12:40:51dx.doi: Linksearch en (insource) - meta - de - fr - simple - wikt:en - wikt:fr • Spamcheck • blacklist hits • MER-C X-wiki • gs • Reports: Links on en...
Click to read more »Wikipedia:Sockpuppet investigations/Hemanth Dx
Minggu, 2019-07-14 22:05:11Dabral/Archive. This case was moved to Wikipedia:Sockpuppet investigations/Hemant Dabral from Hemanth Dx (talk · contribs). Future cases should be placed there....
Click to read more »Wikipedia:WikiProject Spam/LinkReports/cnside-dx.com
Minggu, 2025-09-28 08:48:52cnside-dx.com: Linksearch en (insource) - meta - de - fr - simple - wikt:en - wikt:fr • Spamcheck • blacklist hits • MER-C X-wiki • gs • Reports: Links...
Click to read more »Wikipedia:Reference desk/Archives/Science/2018 November 2
Senin, 2019-04-29 09:30:50taking limit (Δx to dx and Δy to dy) dy /dx = 2x + dx dy /dx = 2x------Eq1 OR dy = 2x.dx --Eq2 ABC is an infinitesimal triangle made by dx, dy, and hypotenuse...
Click to read more »Wikipedia:EasyTimeline
Kamis, 2025-02-27 14:20:40shift:($dx,15) text:Vladimir~Ilyich~[[Lenin]] from:1922 till:1953 shift:($dx,5) text:[[Stalin|Josef~Stalin]] from:1953 till:1964 shift:($dx,5)...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2013 March 31
Kamis, 2022-02-24 15:11:25equation: Dx - xD = 1 from the differential operator article says its basic to quantum physics. Obviously there is no commutativity otherwise Dx=xD, but...
Click to read more »Wikipedia:Articles for deletion/EVO 2 DX
Sabtu, 2025-11-29 03:32:50survive AfD. — Mr. Stradivarius (have a chat) 07:30, 8 October 2012 (UTC) EVO 2 DX (edit | talk | history | protect | delete | links | watch | logs | views)...
Click to read more »Wikipedia:Articles for deletion/DJ DX
Rabu, 2025-12-10 04:24:55Guide to deletion (glossary) Help, my article got nominated for deletion! DJ DX (edit | talk | history | protect | delete | links | watch | logs | views)...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2014 February 4
Jumat, 2022-02-25 21:50:54\over dx}+1=2y} I've gone through the following: d y = 2 y − 1 d x {\displaystyle dy=2y-1dx} ∫ d y − 2 y = ∫ − d x {\displaystyle \int dy-2y=\int -dx} −...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2012 February 25
Sabtu, 2023-02-11 00:44:46| 4 x − 1 | ) + C {\displaystyle \int {1 \over 4x-1}\,dx={1 \over 4}\int ({1 \over 4x-1})4\,dx={1 \over 4}\int {1 \over u}\,du={1 \over 4}\ln(\left\vert...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2010 April 4
Sabtu, 2023-02-11 00:34:48{d\left({\frac {dy}{dx}}\right)}{dx}}\right)}{dx}}={\frac {d}{dx}}\,{\frac {d}{dx}}\,{\frac {d}{dx}}\,y={\frac {d\,d\,d}{dx\,dx\,dx}}\,y={\frac {d^{3}}{dx^{3}}}\,y={\frac...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2007 October 14
Kamis, 2022-02-24 14:53:59ʃ1/x dx = ln (x) + C but integrating by parts gives ʃ1/x dx = x/x - ʃx d/dx(1/x) dx = x/x - ʃx (-1/x2) dx ʃ1/x dx = x/x - ʃx (-1/x2) dx = 1 + ʃx/x2 dx =...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2009 October 5
Sabtu, 2023-03-25 12:16:44of this, y = x^2 -> dy = 2x dx -> dy/dx = 2x. Finaly, then we observe that 3x^2 = d(x^3)/dx, thus (3x^2)dx = d(x^3)/dx * dx = d(x^3); using definite integrals...
Click to read more »Wikipedia:WikiProject Spam/LinkReports/golden-tea.dx.am
Jumat, 2019-02-01 19:51:27golden-tea.dx.am: Linksearch en (insource) - meta - de - fr - simple - wikt:en - wikt:fr • Spamcheck • blacklist hits • MER-C X-wiki • gs • Reports: Links...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2013 March 20
Jumat, 2022-02-25 21:49:06actually mean that the integral of dx/x is ln|x| + C? Clover345 (talk) 16:01, 20 March 2013 (UTC) Yes. Because 1 * dx = dx. Obviously. — 79.113.214.121 (talk)...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2012 April 6
Kamis, 2023-03-09 22:44:56like to distinguish z ( x ) = d d x y ( x ) {\displaystyle z(x)={\frac {d}{dx}}y(x)} from z ( x ) = d d u y ( x ) , x = x ( u ) {\displaystyle z(x)={\frac...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2008 April 5
Jumat, 2022-02-25 21:30:46x ) + E v ( x , x ) . {\displaystyle {\frac {d}{dx}}E(x,x)={\frac {dx}{dx}}E_{u}(x,x)+{\frac {dx}{dx}}E_{v}(x,x)=E_{u}(x,x)+E_{v}(x,x).\,} --Lambiam...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2009 January 12
Senin, 2022-05-09 22:47:29and dx 2 are different things. d 2x = ddx = d(dx) and dx 2 = (dx) 2 = (dx) · (dx) = dx · dx . When x is a variable, then so is the differential dx, and...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2008 November 11
Kamis, 2022-02-24 14:57:05{1}{x(x^{2}+x+1)}}dx} = ∫ − x − 1 ( x 2 + x + 1 ) d x + ∫ 1 x d x {\displaystyle =\int {\frac {-x-1}{(x^{2}+x+1)}}dx+\int {\frac {1}{x}}dx} = ∫ − x ( x 2...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2009 February 4
Sabtu, 2023-03-25 16:40:44{\displaystyle {\frac {dy}{dx}}=f(x),dy=f(x)dx,y=\int f(x)\,dx\,} so d y d x = f ( x ) , y x = ∫ f ( x ) {\displaystyle {\frac {dy}{dx}}=f(x),{\frac {y}{x}}=\int...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2022 January 21
Kamis, 2023-03-16 21:25:57{1}{2}}a_{0}\cos nx~dx+\sum _{m=1}^{\infty }\left(a_{m}\int _{0}^{2\pi }\cos mx\cos nx~dx+b_{m}\int _{0}^{2\pi }\sin mx\cos nx~dx\right)} = π a n . {\displaystyle...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2011 June 13
Kamis, 2023-03-09 22:46:59l {\displaystyle {\frac {d^{l-m}}{dx^{l-m}}}(x^{2}-1)^{l}={\frac {(l-m)!}{(l+m)!}}(x^{2}-1)^{m}{\frac {d^{l+m}}{dx^{l+m}}}(x^{2}-1)^{l}} by starting with...
Click to read more »Wikipedia:Featured picture candidates/AF-S DX Nikkor 18-105mm f/3.5-5.6G ED VR
Jumat, 2023-02-10 07:02:42(UTC) Reason High EV, high quality Articles in which this image appears AF-S DX Nikkor 18-105mm f/3.5-5.6G ED VR FP category for this image Wikipedia:Featured...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2010 November 1
Sabtu, 2023-03-25 12:14:14sure how to do the whole Chain Rule thing using either of the notations (dy/dx or FOG). I'm trying to do stuff myself. Can you help me with this problem...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2007 August 11
Kamis, 2022-02-24 14:51:43{d}{dx}}\right)e^{x}=\left({\frac {dx}{dx}}\right)e^{x}=(1)e^{x}=e^{x}} --Cronholm144 17:51, 11 August 2007 (UTC) I think the last line should read (d/dx)(e^x)=...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2017 April 24
Senin, 2017-05-01 09:17:16and hence d x 1 + d x 2 = 0 {\displaystyle dx_{1}+dx_{2}=0} hence d x 2 = − d x 1 , {\displaystyle dx_{2}=-dx_{1},} you get d G = ∂ G ∂ x 1 d x 1 + ∂ G...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2009 November 20
Sabtu, 2023-02-11 00:33:11{\displaystyle {\mbox{Investigate the integral: }}\int _{0}^{3}{\frac {1}{(1-x)^{2}}}\,dx} I'm afraid I can't really get anywhere with it, and when I finally succombed...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2011 May 30
Kamis, 2023-03-09 22:43:51{\displaystyle \int _{-h}^{h}{\frac {dx}{x}}=\lim _{b\to 0}\int _{-h}^{b}{\frac {dx}{x}}+\lim _{a\to 0}\int _{a}^{h}{\frac {dx}{x}}} Neither of limits on the...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2019 April 26
Kamis, 2019-05-09 08:12:54expression like ω = d x 1 ∧ d x 3 ∧ d x 9 {\displaystyle \omega =dx_{1}\wedge dx_{3}\wedge dx_{9}} and want to express this in terms of d y 1 ∧ … ∧ d y k {\displaystyle...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2020 December 7
Selasa, 2020-12-15 09:36:56exp ( − g ( x ) ) d x = 0 {\displaystyle \int _{I}(f(x)-g(x))\exp(-g(x))dx=0} (1) where I {\displaystyle I} is an arbitrary interval on the real line...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2017 July 19
Rabu, 2017-07-26 09:09:50x k x k f ( x ) d x = 0 {\displaystyle \int _{D}f(x)dx=\sum _{k=1}^{n}\int _{x_{k}}^{x_{k}}f(x)dx=0} . So my question is, is it ever possible to have...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2008 March 3
Rabu, 2022-02-23 11:51:15y d x = 2 x d x d x = 2 x {\displaystyle y=x^{2},dy=2x\,dx,{\frac {dy}{dx}}={\frac {2x\,dx}{dx}}=2x} , which is the answer you would expect. As another...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2011 September 25
Kamis, 2023-03-09 22:45:17interpretation of dx as an infinitesimal is controversial, but using dx as a formal variable is not. Postulate the rules of differentiation d(x+y)=dx+dy and d(x·y)=x·dy+dx·y...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2014 March 6
Rabu, 2022-02-23 12:18:47want to find d/dx of y=x^(2x+1), the normal way is taking ln of both sides: ln(y) = ln(x^(2x+1)) ln(y) = (2x+1)(ln(x)) d/dx (ln(y)) = d/dx ((2x+1)(ln(x)))...
Click to read more »Wikipedia:Articles for deletion/The Straight Edge Society
Jumat, 2026-01-09 16:44:03would also like to add that DX have won the tag titles before. The New Age Outlaws won the titles multiple times while part of DX, this is just the first...
Click to read more »Wikipedia:Articles for deletion/PokéBattlers
Kamis, 2026-01-08 18:31:32further edits should be made to this page. The result was userfy to a User:DX-MON subpage. Grutness...wha? 04:56, 4 November 2008 (UTC) PokéBattlers (edit |...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2013 December 9
Selasa, 2022-02-22 15:19:11This is also written dy/dx=limΔx→0(Δy/Δx), but not dy/dx=(limΔx→0Δy)/(limΔx→0Δx). Don't write dy=limΔx→0Δy or dx=limΔx→0Δx. The differentials are...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2007 February 16
Sabtu, 2022-02-26 10:24:53{1}{x^{2}(1+2/x\cdot dx+(dx)^{2}/x^{2})}}} = 1 x 2 ( 1 + d x / x ) 2 = x − 2 ( 1 + d x x ) − 2 {\displaystyle ={\frac {1}{x^{2}(1+dx/x)^{2}}}=x^{-2}\left(1+{\frac {dx}{x}}\right)^{-2}}...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2012 January 19
Jumat, 2022-02-25 21:45:53{\displaystyle \int {e^{x}\cos(x)dx}} , then you suddenly come across the integral ∫ e − x cos ( x ) d x {\displaystyle \int {e^{-x}\cos(x)dx}} . You could compute...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2018 June 27
Minggu, 2018-07-08 09:36:36( u ′ ∫ v d x ) d x . {\displaystyle \int uv\ dx=u\int v\ dx-\int \left(u'\int v\ dx\right)\ dx.} L e t u = 4 π ( M 2 π R T ) 3 / 2 x 2 {\displaystyle...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2008 February 23
Minggu, 2026-05-31 19:48:44d3(int n) { double x_1, x_n, dx_1, dx_n; dx_1 = dx_n = 0.01; double sum = 0.0; for (x_n = -12; x_n <= 12; x_n = x_n + dx_n) { double alpha_n =...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2009 June 21
Sabtu, 2025-08-16 17:26:53to solve ∫ m ∞ f ( x ) d x = 0.5 {\displaystyle \int _{m}^{\infty }f(x)\,dx=0.5} , and in the textbook example they get a polynomial with only m4, m2...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2006 November 18
Kamis, 2022-02-24 14:51:21arcsin (y) - y. dx/dy can be easily found and by extension dy/dx . dx/dy = 1/sqrt(1-y*y) - 1 = [1-sqrt(1-y*y)] / sqrt (1-y*y) dy/dx = sqrt (1-y*y) /...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2008 June 13
Selasa, 2022-02-22 15:26:16= 1 2 d ( y ′ 2 ) d y {\displaystyle {\frac {d^{2}y}{dx^{2}}}={\frac {d(y')}{dx}}={\frac {dy}{dx}}{\frac {d(y')}{dy}}=y'{\frac {d(y')}{dy}}={\frac {1}{2}}{\frac...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2012 October 30
Jumat, 2022-02-25 21:47:15}x^{2}|f(x)|^{2}dx\right)\left(\int _{-\infty }^{\infty }\left|{\frac {df}{dx}}\right|^{2}dx\right)\geq {\frac {1}{4}}\left(\int _{-\infty }^{\infty }|f(x)|^{2}\,dx\right)^{2}...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2015 March 2
Jumat, 2022-02-25 21:53:10\int _{a}^{b}\!f(x)g(x)\,dx/\int _{a}^{b}\!g(x)\,dx} Can be equal ∫ a b f ( x ) d x {\displaystyle \int _{a}^{b}\!f(x)\,dx} Of course the two expressions...
Click to read more »Wikipedia:WikiProject Spam/LinkReports/universetoday.com
Kamis, 2022-10-06 20:52:59R/X/L) dx.doi.org/10.1088%2F0004-637X%2F702%2F2%2F1472 (254, -1, X, X R/X/L) dx.doi.org/10.1146%2Fannurev.aa.28.090190.001243 (254, -1, X, X R/X/L) dx.doi...
Click to read more »Wikipedia:Sockpuppet investigations/Hemant Dabral/Archive
Senin, 2021-08-09 01:28:29block · block log · CA · CheckUser(log) · investigate · cuwiki · SI) Hemanth Dx (talk+ · tag · contribs · deleted contribs · logs · filter log · block user ·...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2013 April 26
Kamis, 2022-02-24 15:10:37)^{2}\\\\\sum {y(n)>\int {y(x)\ dx}}\end{cases}}=>\ {\begin{cases}{\begin{aligned}\underbrace {\int _{0}^{\infty }{{\frac {1}{x^{x}}}\ dx}} _{\approx \ 2}\ <\ \underbrace...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2007 October 9
Rabu, 2022-02-23 11:46:57+ ( 1 / s e c 2 ( x ) ) < b r >= 1 + c o s 2 ( x ) {\displaystyle y'=1+(d/dx)[1/tan(x)]<br>=1+(1/sec^{2}(x))<br>=1+cos^{2}(x)} , but I was told that the...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2006 October 12
Jumat, 2023-03-10 19:54:21increase x by dx, and you see what increase you get in y. Ie y + dy = f(x+dx), dy = f(x+dx) - f(x) and finally dy/dx = (f(x+dx) - f(x))/dx. What I'm saying...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/December 2020
Jumat, 2021-01-08 08:58:21int_{I}exp(-f(x))dxgeqint_{I}exp(-g(x))dx} if i n t I ( f ( x ) − g ( x ) ) e x p ( − g ( x ) ) d x = 0 {\displaystyle int_{I}(f(x)-g(x))exp(-g(x))dx=0}...
Click to read more »Wikipedia:WikiProject Articles for creation/Help desk/Archives/2015 December 7
Minggu, 2015-12-13 07:09:57Umar Dx Shah (talk · contribs) Umar Dx Shah (talk) 16:12, 7 December 2015 (UTC) Hey dear i want to edit my article after your acceptance @Umar Dx Shah:...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2011 October 27
Kamis, 2022-02-24 15:07:15∫ 0 x f ( x ) d x {\displaystyle \int _{0}^{x}f(x)dx} using x as the dummy variable and the limit.Widener (talk) 02:00, 27 October 2011 (UTC) Yes, it is;...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2012 May 5
Jumat, 2022-02-25 21:46:53{\frac {d^{2}y}{dx^{2}}}={\frac {dt}{dx}}{\frac {d}{dt}}{\frac {dy}{dx}}={\frac {dt}{dx}}{\frac {d}{dt}}({\frac {dy}{dt}}{\frac {dt}{dx}})=x^{\frac {1}{2}}{\frac...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2008 October 28
Jumat, 2022-02-25 21:33:59{\displaystyle {\frac {d^{z+1}y}{dx^{z+1}}}={\frac {d}{dx}}\left({\frac {d^{z}y}{dx^{z}}}\right)={\frac {d}{dx}}(k^{z}y)=k^{z}{\frac {d}{dx}}y=k^{z}\cdot ky=k^{z+1}y}...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2007 December 16
Selasa, 2025-09-23 20:27:15{\displaystyle x{\frac {1}{dx}}+{\frac {1}{x}}{\frac {1}{dx}}=y{\frac {1}{dy}}} to 1 x d x + x d x = 1 y d y {\displaystyle {\frac {1}{x}}dx+xdx={\frac {1}{y}}dy}...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2009 March 6
Senin, 2022-03-28 15:10:06= d d x y = t y , t = d d x {\displaystyle {\frac {dy}{dx}}={\frac {d}{dx}}y=ty,t={\frac {d}{dx}}} because you can express derivatives more easily, and...
Click to read more »Wikipedia:WikiProject Medicine/Cochrane/Jan2024
Selasa, 2024-01-16 21:19:32of Systematic Reviews 2024 1465-1858 10.1002/14651858.CD013823.pub2 http://dx.doi.org/10.1002/14651858.CD013823.pub2 Pregnancy and Childbirth DoneCD011858...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2007 December 7
Jumat, 2022-02-25 21:28:16dy1=y2·dx, dy2=y3·dx, dy3=(C1·y1 + C2·cos(y1))·dx. Set x=0. Now substitute the initial values for y1(0),y2(0),y3(0). Choose a small positive number for dx....
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2014 November 21
Jumat, 2022-02-25 21:52:05{\displaystyle \int e^{x}\sin(x)dx=-e^{x}\cos(x)+\int e^{x}\cos(x)dx=-e^{x}\cos(x)+e^{x}\sin(x)-\int e^{x}\sin(x)dx} Then add ∫ e x sin ( x ) d x {\displaystyle...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2008 September 10
Senin, 2023-02-20 12:52:55variable, then dx is constant, and so ddx=d2x is zero. So y=x2 gives dy=d(x2)=2·x·dx and d2y=d(dy)=d(2·x·dx)=2·d(x·dx) =2·(dx·dx+x·d(dx))=2·(dx2+x·d2x)...
Click to read more »Wikipedia:Articles for deletion/List of High School DxD terminology
Jumat, 2025-11-28 02:40:18was delete. Secret account 22:26, 1 March 2013 (UTC) List of High School DxD terminology (edit | talk | history | protect | delete | links | watch | logs |...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2017 August 15
Selasa, 2017-08-22 09:53:17y)dy\right)dx} = ∫ − ∞ x ( ∫ − ∞ y f X ( x ) f Y ( y ) d y ) d x {\displaystyle \int _{-\infty }^{x}\left(\int _{-\infty }^{y}f_{X}(x)f_{Y}(y)dy\right)dx} = ∫...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2010 May 11
Jumat, 2023-03-03 13:25:04table ,with 65500 working lines,I choose step dx=1 and then x=1;1+dx;1+2*dx;1+3*dx;1+4*dx;...1+65500*dx SUM(dx/x)=11,6670287200934 Ln (65500)=11,089805421623300...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2015 May 5
Jumat, 2022-02-25 21:53:32multiply everything by radical((dx/dt)^2+(dy/dt)^2)). In this case t is x so you get (dx/dx)^2 is 1 of course and (dy/dx)^2 would be[ 1/([2x^(1/2))]^2 which...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2022 November 8
Rabu, 2022-11-16 10:06:30x 2 2 + d x 3 2 − d x 4 2 − d x 5 2 {\displaystyle dx_{1}^{2}+dx_{2}^{2}+dx_{3}^{2}-dx_{4}^{2}-dx_{5}^{2}} ( n = 2 , p = 2 {\displaystyle n=2,p=2} )....
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2012 October 15
Kamis, 2022-02-24 15:09:51know the indefinite integral g(x) = ∫ f ( x ) d x , {\displaystyle \int f(x)dx,} can we find the indefinite integral ∫ f − 1 ( y ) d y {\displaystyle \int...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2008 January 3
Kamis, 2022-02-24 14:55:54this: dy/dx = 4x + 4x/sqrt(16-x^2) I figured, y = ∫(4x + 4x/sqrt(16-x^2))dx y = 2x^2 + ∫4x(16-x^2)^(-1/2)dx y = 2x^2 + ∫(64x-4x^3)^(-1/2)dx let u = 64x-4x^3...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2017 June 27
Jumat, 2022-05-20 02:07:42more correct to typeset a derivative as d y d x {\displaystyle {\frac {dy}{dx}}} or d y d x {\displaystyle {\frac {\mathrm {d} y}{\mathrm {d} x}}} ? --134...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2013 November 7
Jumat, 2022-02-25 21:49:29_{-3}^{4}f(x)dx=\int _{-3}^{-1}f(x)dx+\int _{-1}^{1}f(x)dx+\int _{1}^{4}f(x)dx=\int _{-3}^{-1}x^{2}dx+\int _{-1}^{1}({\frac {1}{2}}x^{4}+{\frac {1}{2}})dx+\int...
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Selasa, 2025-12-09 16:31:49to deletion (glossary) Help, my article got nominated for deletion! Unit DX (edit | talk | history | protect | delete | links | watch | logs | views)...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2010 May 5
Rabu, 2022-02-23 12:02:48even forms a circle. Normally what I see happen is that an integral with a dx term gets added to an integral with a dy term. But what if you just evaluated...
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Jumat, 2025-12-19 02:32:29April 2023 (UTC) AfDs for this article: Articles for deletion/DxO Labs Articles for deletion/DxO Labs (2nd nomination) [Hide this box] New to Articles for...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2007 March 14
Jumat, 2022-02-25 21:29:26) d x {\displaystyle \int _{0}^{\infty }{\frac {\exp(-x^{2})}{c+\exp(x)}}dx} The c is a constant. Any ideas or thoughts on how to proceed? I tried mathematica's...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2013 April 1
Selasa, 2022-02-22 15:19:19_{0}^{\infty }{e^{-x^{n}}}\ dx\ =\ {1 \over n}!\ =\ \Gamma \left(1+{1 \over n}\right)\\\\F(n)\ =\ \int _{0}^{\infty }{e^{-{\sqrt[{n}]{x}}}}\ dx\ =\ n!\ =\ \Gamma...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2013 November 18
Jumat, 2022-02-25 21:49:23I some this the correct way? (x^3)*y-sinz+z^2=0 (3x^2)y=cosz(dz/dx)-2z(dz/dx) dz/dx=(3x^2)y/(cosz-2u) x^3-cosz(dz/dy)-2z(dz/dy)=0 dz/dy=x^3/(cosz+2z)...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2008 August 23
Kamis, 2022-02-24 14:55:05u=1-x\Rightarrow du=-dx,dx=-du} so ∫ ( 1 − x ) d x = ∫ u ( − d u ) = − ∫ u d u = − u 2 2 + C = − ( 1 − x ) 2 2 + C {\displaystyle \int (1-x)dx=\int u(-du)=-\int...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2021 February 13
Minggu, 2021-02-21 07:37:45Observe that d cos x = − sin x d x . {\displaystyle d\cos x=-\sin x\,dx.} This can be exploited in this specific case for a change of variable, giving...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2006 July 14
Senin, 2023-03-20 10:22:37{1}{(1-x)^{2}}}dx} ? I get as far as rearranging to make ∫ 0 3 1 − 2 x − 1 + x − 2 d x {\displaystyle \int _{0}^{3}1-2x^{-1}+x^{-2}dx} , but then to integrate...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2010 July 20
Rabu, 2022-02-23 12:01:26y={\frac {dy}{dx}}+x} for y? The reason I ask is because I created my own problem; e i x = d y d x + i y {\displaystyle e^{ix}={\frac {dy}{dx}}+iy} and tried...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2010 July 22
Jumat, 2022-02-25 21:39:25x 4 + 3 x 2 + 1 d x {\displaystyle \int {\frac {x^{2}-1}{x^{4}+3x^{2}+1}}dx} ?115.178.29.142 (talk) 03:09, 22 July 2010 (UTC) So... did you try that...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/March 2009
Selasa, 2022-02-22 15:15:30{\displaystyle frac{d}{dx}} Finding f r a c d y d x {\displaystyle frac{dy}{dx}} from f r a c d d x {\displaystyle frac{d}{dx}} Determinants as Tensor...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2013 January 30
Selasa, 2022-02-22 15:18:371 ) Γ ( b + 1 ) Γ ( a + b + 2 ) {\displaystyle \int _{0}^{1}x^{a}(1-x)^{b}dx={\frac {\Gamma (a+1)\Gamma (b+1)}{\Gamma (a+b+2)}}} . Consider the following...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2020 March 4
Kamis, 2020-03-12 07:39:35like d d x f ( x ) {\displaystyle {\frac {d}{dx}}f(x)} and d f ( x ) d x {\displaystyle {\frac {df(x)}{dx}}} for ordinary derivatives). And ∂ 2 ∂ x ∂ y...
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Rabu, 2024-12-18 11:27:56links | watch | logs) (diff !top) - Link: dxbooking.ethiopianairlines.com/dx/ETDX/#/flight-selection?&origin=ADD&date=02-13-2018&destination=DUR&journ...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2013 May 30
Selasa, 2022-02-22 15:18:07\over m\ +\ n})}}\ =\ \int _{0}^{1}{\sqrt[{m}]{1-x^{n}}}dx\ =\ \int _{0}^{1}{\sqrt[{n}]{1-x^{m}}}dx} where m n m + n {\displaystyle {\tfrac {m\ n}{m+n}}}...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2006 August 27
Sabtu, 2023-02-11 00:18:33d y d x + y = y 3 {\displaystyle {\frac {dy}{dx}}+y=y^{3}} I know how to solve linear differential equations, but the y3 on the right side has totally...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2011 April 21
Sabtu, 2023-04-29 16:15:23What's dy/dx when t = 0, i.e. at the point (x,y) = (1,0)? It's not well defined. You can only make sense of dy/dx when dx/dt is non-zero. Even when dx/dt is...
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Minggu, 2019-02-10 08:47:241:(dx=strptime("%Y%m%d",stringcolumn(1))-x0,x0=strptime("%Y%m%d",stringcolumn(1)),dy=$5-y0,y0=$5,yprev=(dx==0?yprev:dy/dx*86400),dx==0?yprev:dy/dx*86400)...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2016 November 30
Rabu, 2016-12-07 10:59:07Wolfram Alpha, ∫ x x d x = x x + 1 x + 1 + C {\displaystyle \int x^{\sqrt {x}}dx={\frac {x^{{\sqrt {x}}+1}}{{\sqrt {x}}+1}}+C} . Numerically and algebraically...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2016 September 10
Sabtu, 2016-09-17 07:38:45smoother? u=tan x, so du=sec^2 x dx and the integral of x sec^2 x can be obtained by integration by parts again, dv = sec^2 x dx which when integrated becomes...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2008 May 7
Jumat, 2022-02-25 21:33:31we're on integration by substitution, how is the value of d x {\displaystyle dx} determined. I know in substitution it is normally replaced by d u {\displaystyle...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2014 November 4
Rabu, 2022-02-23 12:19:02{\displaystyle \int _{A}^{B}f^{-1}{\Big (}g(x){\Big )}~dx=\int _{a}^{b}g^{-1}{\Big (}f(x){\Big )}~dx,} for f : ( a , b ) → ( c , d ) {\displaystyle f:(a...
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Sabtu, 2017-01-14 10:36:10{dv_{a}}{dx}}\Delta x={\tfrac {dv_{a}}{dx}}\cdot 2l} d ( v a ) 2 d x ∼ d T a d x {\displaystyle {\tfrac {d(v_{a})^{2}}{dx}}\sim {\tfrac {dT_{a}}{dx}}} m d...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2012 September 29
Kamis, 2022-02-24 15:10:21( x ) ] + n ( n + 1 ) P n ( x ) = 0 {\displaystyle {d \over dx}\left[(1-x^{2}){d \over dx}P_{n}(x)\right]+n(n+1)P_{n}(x)=0} . Substituting x = 1 into...
Click to read more »Wikipedia:Featured article candidates/TV-FM DX/archive
Jumat, 2023-02-10 04:53:02technical details. Because I have written around 30 web articles on TV FM DX, based on 30 years of practical experience, I guess I am somewhat qualified...
Click to read more »Wikipedia:Articles for deletion/Nikon AF-S DX Nikkor 18-105mm f/3.5-5.6G ED VR
Kamis, 2026-01-08 11:54:56result was delete. -- Cirt (talk) 20:13, 2 December 2010 (UTC) Nikon AF-S DX Nikkor 18-105mm f/3.5-5.6G ED VR (edit | talk | history | protect | delete |...
Click to read more »Wikipedia:Reference desk/Archives/Computing/2015 October 19
Jumat, 2023-02-10 20:53:18ptr ES:[BX] ADD BX,2 TEST BX,0FFF0h JZ lbl SUB BX,10h MOV DX,ES INC DX MOV ES,DX lbl: MOV DX,word ptr ES:[BX] --- Can someone explain this code? This is...
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Senin, 2025-11-17 22:02:19Already has a bot flag (Y/N): Yes Function details: User enters <ref>http://dx.doi.org/10.1010/journalDOI</ref> Bot expands to a full citation, adding bibliographic...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2009 March 19
Jumat, 2022-02-25 21:36:28+ x ( d y d x ) 2 {\displaystyle y{\frac {dy}{dx}}=xy{\frac {d^{2}y}{dx^{2}}}+x{\bigg (}{\frac {dy}{dx}}{\bigg )}^{2}} 92.9.236.44 (talk) 20:30, 19 March...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2010 June 23
Kamis, 2022-02-24 15:03:18∫ f ( x ) d x {\displaystyle \int dy=\int f(x)dx} meaning y = ∫ f ( x ) d x {\displaystyle y=\int f(x)dx} . Bo Jacoby (talk) 19:33, 23 June 2010 (UTC)...
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Sabtu, 2026-01-03 17:10:06Associazione Radioamatori Italiani Baofeng UV-5R Deutscher Amateur Radio Club DX cluster Federacion Mexicana de Radio Experimentadores Field Day (amateur radio)...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2017 July 15
Sabtu, 2017-07-22 08:30:22π 180 x ) + 1 c 2 + 2 c cos ( π 180 x ) + 1 ) {\displaystyle {\frac {d}{dx}}\arctan \left({\frac {\sin({\frac {\pi }{180}}x)}{\cos({\frac {\pi...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2009 September 12
Kamis, 2022-02-24 15:01:12{\displaystyle {\frac {d}{dv}}\int _{-\infty }^{\infty }f(y)\left(\int _{-y}^{v-y}g(x)dx\right)dy} Thanks in advance--Yanwen (talk) 03:54, 12 September 2009 (UTC)...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2018 July 16
Minggu, 2019-05-19 04:38:49x = ∫ 0 1 ( x n ) 2 d x {\displaystyle \int _{a}^{b}P(x)^{2}dx=\int _{0}^{1}(x^{n})^{2}dx} = (1+2n)-1 < ε Is it really this trivial? Bo Jacoby (talk)...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2018 March 7
Kamis, 2018-03-15 07:18:52( x ) d x {\displaystyle \int _{-1}^{1}{\frac {d}{dx}}P_{\ell }^{2}(x){\frac {d}{dx}}P_{k}^{2}(x)dx} ? If so, what is the result for ∫ − 1 1 ( d d x P...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2013 June 10
Sabtu, 2023-03-25 11:05:35{\frac {d^{2}y}{dx^{2}}}=y} , just as the simple trig functions are solutions to d 2 y d x 2 = − y {\displaystyle {\frac {d^{2}y}{dx^{2}}}=-y} . I'm not...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2017 October 13
Jumat, 2017-10-20 10:57:203dy_{1}+4y_{0}^{3}y_{1}dx=dx} 3 d y 2 + 4 y 0 3 y 2 d x + 6 y 0 2 y 1 2 d x = 0 {\displaystyle 3dy_{2}+4y_{0}^{3}y_{2}dx+6y_{0}^{2}y_{1}^{2}dx=0} The solutions...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2013 May 7
Selasa, 2022-02-22 15:18:03{blue}e}{n}}\right)^{n}\cdot \int _{0}^{\infty }{{\color {blue}e}^{-{\sqrt[{n}]{x}}}}\ dx\ \sim \ {\sqrt {2\ {\color {red}\pi }\ n}}} and ∫ − ∞ ∞ e − x 2 d x = π...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2011 June 26
Jumat, 2026-01-23 13:40:18′ ′ ( x ) sin x d x {\displaystyle \int f(x)\sin x\,dx+\int f^{\prime \prime }(x)\sin x\,dx} . In the first term, set u = f ( x ) {\displaystyle u=f(x)}...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2013 July 1
Jumat, 2022-02-25 21:48:30{x^{2}+y^{2}}}}{2}}\right)\right){\bigg |}_{-{\sqrt {r^{2}-x^{2}}}}^{\sqrt {r^{2}-x^{2}}}dx=\int \limits _{-r}^{r}2h{\sqrt {r^{2}-x^{2}}}-{\frac {h}{2r}}\left(x^{2}\ln...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2013 November 3
Rabu, 2022-02-23 12:16:57log f ( x ) d x {\displaystyle h(X)=-\int _{\mathbb {X} }f(x)\log f(x)\,dx} . and One must take care in trying to apply properties of discrete entropy...
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Rabu, 2025-12-24 05:32:25to this page. The result was redirect to DX Studio. The appropriate WP:ATD under these circumstances. DX Studio is also up for deletion, although with...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2011 November 24
Rabu, 2022-02-23 12:09:40{1}{x}}\right\rfloor )dx} into ∫ 0 1 ⌊ 2 x ⌋ d x − ∫ 0 1 2 ⌊ 1 x ⌋ d x {\displaystyle \int _{0}^{1}\left\lfloor {\frac {2}{x}}\right\rfloor dx-\int _{0}^{1}2\left\lfloor...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2008 August 8
Sabtu, 2023-02-11 00:26:24∞ ∞ e − x 2 d x = π {\displaystyle \int _{-\infty }^{\infty }e^{-x^{2}}\,dx={\sqrt {\pi }}} and that therefore ∫ − ∞ ∞ a e − ( x − b ) 2 2 c 2 d x = a...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2016 July 16
Sabtu, 2016-07-23 08:37:58integral ∫ 1 e 2 x + e 3 x d x {\displaystyle \int {\frac {1}{e^{2x}+e^{3x}}}dx} ? 31.154.81.56 (talk) 07:51, 16 July 2016 (UTC) The problem is the term e...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2014 January 23
Sabtu, 2022-02-26 10:34:04{\sum _{a<n\leq b}\phi (n)=\int _{a}^{b}\phi (x)dx+\int _{a}^{b}\left(\{x\}-{\tfrac {1}{2}}\right)\phi '(x)dx+\left(\{a\}-{\tfrac {1}{2}}\right)\phi (a)-\left(\{b\}-{\tfrac...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2008 January 4
Rabu, 2022-02-23 11:49:45) 2 + ( d y d t ) 2 d t {\displaystyle \int _{0}^{a}{\sqrt {\left({\frac {dx}{dt}}\right)^{2}+\left({\frac {dy}{dt}}\right)^{2}}}dt} which is just unwieldy...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2009 September 1
Jumat, 2022-02-25 19:36:20one. The Integral was ʃ { 2 / [ 3X Ln ( 2x + 1 )]}dx, which she changed to ʃ { 2 / [ 3X Ln ( 2x)]} dx, which equals ⅓ Ln[ Ln ( 2x ) ] + C This was relatively...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2009 February 10
Selasa, 2022-02-22 15:25:17Leibniz) interpret dx as an infinitesimal, then it makes sense to say d(dx) < dx, since d(dx) is an infinitesimal increment in dx. Algebraist 01:19, 10...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2012 April 17
Minggu, 2023-03-05 22:04:39{\displaystyle B=3(\int _{0}^{a}e^{x}dx)} ∫ 0 b e x d x = 3 ( ∫ 0 a e x d x ) {\displaystyle \int _{0}^{b}e^{x}dx=3(\int _{0}^{a}e^{x}dx)} e b − e 0 = 3 ( e a − e...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2015 November 21
Sabtu, 2015-11-28 07:07:16integration I made up a question ∫ x 2 e x 2 d x {\displaystyle \int x^{2}e^{x^{2}}dx} and tried to solve it using integration by parts. I got nowhere after a short...
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Rabu, 2023-03-01 07:15:43(edit | talk | history | protect | delete | links | watch | logs | views) DX Films (edit | talk | history | protect | delete | links | watch | logs | views)...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2006 December 4
Jumat, 2022-02-25 21:27:03d x 2 d x 3 {\displaystyle d\Omega =dx^{0}dx^{1}dx^{2}dx^{3}} d s 2 = d x i d x i {\displaystyle ds^{2}=dx^{i}dx_{i}} Those are from some notes I have...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2013 February 6
Jumat, 2022-02-25 21:48:19_{n\rightarrow \infty }{\frac {\int _{0}^{1}x^{n}(1-x)^{n}f(x)dx}{\int _{0}^{1}x^{n}(1-x)^{n}dx}}=f(1/2)} . I can understand the intuition of this, but is...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2009 August 15
Kamis, 2022-02-24 14:58:19of you thinking dx, dy, dt as infinitesimals have to stop calling dx a differential. Either you say dx is a differential or say that dx is an infinitesimal...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2010 August 17
Kamis, 2022-02-24 15:01:36at in a number of different ways. Substitute u = sin x, with (du/dx) dx = cos x dx: ∫ sin x cos x d x = ∫ u d u = 1 2 u 2 + C = 1 2 sin 2 x + C...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2016 May 17
Minggu, 2021-10-10 19:41:15everyone. I'm studying for my calc 2 final. I was integrating sin^4(x)cos^3(x)dx, and got as an answer 1/5 sin^5(x) - 1/7 sin^7(x) + C. However, putting this...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2007 September 5
Sabtu, 2023-02-11 00:25:53{d}{dy}}\left({\frac {dy}{dx}}\right)} for d 2 y d x 2 × d x d y {\displaystyle {\frac {d^{2}y}{dx^{2}}}\times {\frac {dx}{dy}}} . I can see that these...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2006 October 20
Selasa, 2022-02-22 15:28:43How do I prove that d/dx (cosx)=-sinx? Thank you! -EggYolk If you're working from first principles, you need to use the formula cos ( x + y ) = cos ...
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Rabu, 2024-12-25 08:07:50(UTC): User 125.237.13.93 t • c • dc • l • ef • b • bl; (5) to New Zealand DX class locomotive (edit | talk | history | links | watch | logs) (diff !top)...
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Selasa, 2020-04-07 07:17:41Wikipedia:Reference_desk/Archives/Mathematics/2020 March 4 meaning of equation with dx Wikipedia:Reference_desk/Archives/Mathematics/2020 March 9 Equivalence classes...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2017 August 27
Minggu, 2017-09-03 07:10:40x < b ] f ( x ) d x {\displaystyle \Pr(a<X<b)=\int _{a}^{b}f(x)dx=\int [a<x<b]f(x)dx} Pr ( a < Y < b ) = ∫ [ a < y < b ] g ( y ) d y {\displaystyle \Pr(a<Y<b)=\int...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2010 May 29
Rabu, 2022-02-23 12:02:45du&=-\sin x\cos x+\int \cos ^{2}x\,dx\\&=-\sin x\cos x+\int 1-\sin ^{2}x\,dx\\&=-\sin x\cos x+x-\int \sin ^{2}x\,dx\end{aligned}}} Next, add the integral...
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Selasa, 2015-12-29 23:24:31December 2015 (UTC) DJ DX (history · last edit · rewrite) from http://www.nj.com/hudson/index.ssf/2014/07/jersey_city_rapper_dj_dx_shares_stories_throu...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2010 April 5
Rabu, 2022-02-23 11:59:06an approximation the quadratic equation a(1+bx+b2x2/2)+b(1+cx+c2x2/2)+c(1+dx+d2x2/2) = k , which you can solve explicitly. See also root-finding algorithm...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2013 December 10
Jumat, 2022-02-25 21:47:56{\displaystyle \Pi (s-1)\zeta (s)=\int \limits _{0}^{\infty }{\frac {x^{s-1}dx}{e^{x}-1}}} and this one; 2 sin ( π s ) Π ( s − 1 ) ζ ( s ) = i ∫ ∞ ∞ (...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2008 September 27
Kamis, 2022-02-24 14:57:54strategy is to include the differential dx in the expression to be integrated. So you have dy = (1+cos x)4 sin x dx. Now try to move the differentiation...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2014 November 16
Sabtu, 2022-02-26 10:35:28there is no elementary form for ∫ e x n d x {\displaystyle \int e^{x^{n}}dx} for n>1 (the error function can provide the case n=2 but I know of no named...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2013 July 29
Jumat, 2022-02-25 21:48:44_{0}^{\infty }\;{\frac {\sin \,x}{x}}\;dx\to \int _{0}^{\infty }\;e^{-\alpha \,x}\;{\frac {\sin \,x}{x}}\;dx} The idea is that differentiating under...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2006 October 14
Jumat, 2019-06-28 09:43:00x {\displaystyle {\frac {d\ln y(x)}{dx}}={\frac {d\ln y}{dx}}={\frac {d}{dx}}\ln y={\frac {1}{y}}{\frac {dy}{dx}}} . Does this help? --HappyCamper 04:30...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2023 June 12
Rabu, 2023-06-21 10:26:42{\displaystyle \operatorname {E} [X]=\int _{-\infty }^{\infty }x\cdot f(x)dx} , as is stated here? Ideally, explain step by step please.--Hildeoc (talk)...
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Rabu, 2024-12-25 08:07:53(UTC): User 125.237.13.93 t • c • dc • l • ef • b • bl; (5) to New Zealand DX class locomotive (edit | talk | history | links | watch | logs) (diff !top)...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2012 May 7
Sabtu, 2023-02-11 00:46:08{\displaystyle \int _{-M}^{M}f(x)dx=\int _{-M}^{M}p(x)dx} and ∫ − M M p ′ ( x ) d x = 1 {\displaystyle \int _{-M}^{M}p'(x)dx=1} , to show that |p0/δ - p'0/δ|...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2013 May 13
Sabtu, 2022-02-26 10:32:13x {\displaystyle \int _{0}^{1 \over 2\pi }{\left|\sin {1 \over x}\right|}dx} Since this number neither oscillates ( because of the presence of the absolute...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2009 March 21
Kamis, 2022-02-24 15:00:07{\displaystyle {\frac {\lambda ^{n}}{(n-1)!}}\int _{0}^{\lambda n}x^{n-1}e^{-\lambda x}dx} tends to 0 as n tends to infinity for any positive real lambda, by using...
Click to read more »Wikipedia:Help desk/Archives/2019 March 3
Kamis, 2019-03-07 11:06:08displayed equation, we have: Similarly, the expression f(x, y, z) dx ∧ dy + g(x, y, z) dz ∧ dx + h(x, y, z) dy ∧ dz For my money, this looks terrible and it...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2010 February 14
Rabu, 2022-02-23 12:00:34Can anyone tell me what ∫x dx({} refers to the "fractional part" function) will be in the limit of 2 to 20. Actually, it'll be better if you gave me the...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/December 2006
Selasa, 2022-02-22 15:17:07December 15 Coordinate geometry Difference between dx and dx board games How to write simple p > 1 {\displaystyle p>1} ? measures of...
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Jumat, 2016-12-23 06:46:5775 (diff !top) - Link: www.originalprints.com/printview.php?dx=1&page=116&id=24649&sid=ed62af1bbeb3cb90fb347be17543042e (R/Xmeta/L) User...
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Sabtu, 2023-02-11 22:26:29this seems a bit out of Encyclopedic range. I'm sure the life of 'SonicAdvDX is important to its creator. But it stops there doesn't it? --Bookandcoffee...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2017 July 2
Senin, 2017-07-10 07:58:46}{\frac {x}{1+x^{2}}}dx} does not exist, whereas one could safely write ∫ − ∞ ∞ x 2 d x = ∞ {\displaystyle \int _{-\infty }^{\infty }x^{2}dx=\infty } ).--Jasper...
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Minggu, 2021-10-10 19:41:02d x 1 ∧ . . . ∧ d x n {\displaystyle {\frac {1}{||x||^{n+1}}}dx_{1}\wedge ...\wedge dx_{n}} is the exterior derivative of the (n-1)-form ∑ i = 1 n (...
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Kamis, 2022-02-24 14:57:52{\displaystyle y(dy+(y-y^{3}e^{2x})dx)=ydy+(y^{2}-y^{4}e^{2x})dx\,=(z^{-2}-z^{-1})e^{-2x}dx+(z^{-1}e^{-2x}-z^{-2}e^{-4x}e^{2x})dx\,} = ( z − 2 − z − 1 + z − 1...
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Sabtu, 2023-02-11 00:38:11x → 0 sin ( a x + a Δ x ) − sin ( a x ) Δ x {\displaystyle {\frac {d}{dx}}\sin(ax)=\lim _{\Delta x\to 0}{\sin(ax+a\Delta x)-\sin(ax) \over \Delta x}}...
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Rabu, 2022-02-23 11:47:11base is a constant. Psst, try: =(d/dx)(a^x) =(d/dx)e^ln(a^x) =(d/dx)e^(x*ln(a)) =(d/dx)(e^(x*ln(a)) =e^(x*ln(a)) * (d/dx)(x*ln(a)) =(a^x) * ln(a) --frotht...
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Sabtu, 2023-02-11 00:33:30{\displaystyle J(f):=\int _{U}L(t,x,f,f_{t},f_{x})dt\,dx=\int _{U}L\left(t,x,f(t,x),f_{t}(t,x),f_{x}(t,x)\right)dt\,dx,} defined for certain functions f : U ⊂ R 2...
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Minggu, 2024-04-07 07:53:46defined elsewhere as d x / d t , {\displaystyle dx/dt,} rather than as d x / d τ ? {\displaystyle dx/d\tau ?} On the third hand, If the reason for defining...
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Selasa, 2022-02-22 15:18:01{d(x^{n})}{dx}}=n\cdot x^{n-1}} And: d ( u n ) d x = n ⋅ u n − 1 d u d x {\displaystyle {\frac {d(u^{n})}{dx}}=n\cdot u^{n-1}{\frac {du}{dx}}} I guess...
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Kamis, 2022-02-24 14:58:22{1}{h}}(f(x+h)-f(x))\,dx|\leq \int _{x_{1}}^{x_{2}}{\frac {1}{h}}|f(x+h)-f(x)|\,dx\leq \int _{a}^{b}{\frac {1}{h}}|f(x+h)-f(x)|\,dx<\epsilon } for h ∈ (...
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Selasa, 2026-01-06 08:04:04result was delete. --Bongwarrior (talk) 00:28, 27 February 2008 (UTC) DByDx (edit | talk | history | protect | delete | links | watch | logs | views)...
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Minggu, 2016-09-25 12:18:41_{x_{0}}^{x_{m}}\left(f(x)-g(x)\right)^{2}dx=\int _{x_{0}}^{x_{m}}\left(\sum _{i}\sum _{j}f_{i,j}(x)-g(x)\right)^{2}dx} (Here I assuming you want to measure...
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Jumat, 2026-01-23 12:50:49the ratio between the marginal price dy/dx and the average price y/x is the constant a: (dy/dx)/(y/x)=(dy/y)/(dx/x)=(d log y)/(d log x)=a. Bo Jacoby (talk)...
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Minggu, 2022-05-01 08:36:1214: is that a quote? References need attention. "Game Rankings rates the DX version of Link's Awakening at 92%, based on ten media outlets.[23]"—Based...
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Selasa, 2019-03-26 09:36:17d x , {\displaystyle \int _{0}^{\infty }{\frac {dx}{1+x^{2}}}=\int _{-1}^{1}{\sqrt {1-x^{2}}}~dx,~} the latter being intrinsically linked to the well-known...
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Selasa, 2022-02-22 15:26:49(UTC) does always dy\dx=1\(dx\dy)?thank you.Husseinshimaljasimdini (talk) 14:04, 16 April 2008 (UTC) As long as both dy/dx and dx/dy are defined and non-zero...
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Senin, 2023-06-26 07:04:49{\displaystyle \textstyle {\int f(x)dx=F(x)+C_{1}}} and ∫ g ( x ) d x = G ( x ) + C 2 . {\displaystyle \textstyle {\int g(x)dx=G(x)+C_{2}}.} The differential...
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Sabtu, 2022-02-26 10:33:58{\displaystyle \lim _{n\to \infty }\int _{\frac {1}{n}}^{n}{\dfrac {{\frac {1}{2}}-\cos x}{x}}\ dx=\gamma } — 79.118.168.91 (talk) 09:16, 12 January 2014 (UTC)...
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Sabtu, 2023-02-11 00:19:21squares to get r, calculate 1/r^n, multiply it by dx/(dx+dy)dx/r and put it in x, multiply it by dy/(dx+dy)dy/r and put it in y. Then continue. I know this...
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Jumat, 2022-02-25 21:28:10y 1 − y 2 ) d x {\displaystyle \int _{a}^{b}y_{1}dx-\int _{a}^{b}y_{2}dx=\int _{a}^{b}(y_{1}-y_{2})dx} ? The answer is yes, because integration is a linear...
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Jumat, 2022-02-25 21:31:42evaluate the indefinite integral ∫x2√(1-x)dx. I tried using u-substitution: u = 1 - x x = 1 - u du = -dx dx = -du ∫(1 - u)2u1/2•-du + C -∫(1 - 2u + u2)u1/2du...
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Rabu, 2018-07-04 08:51:35{\frac {d^{2}}{dx^{2}}}} . U = e − i α d 2 d x 2 = ∑ k = 0 ∞ 1 k ! ( − i ) k α k d 2 k d x 2 k {\displaystyle U=e^{-i\alpha {\frac {d^{2}}{dx^{2}}}}=\sum...
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Jumat, 2023-03-03 13:24:19(talk) 20:43, 22 May 2012 (UTC)'s talk page, for he is me. Oh, and what does, dx, dy and ∫ with numbers on it mean? Calculus is generally viewed as having...
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Kamis, 2022-02-24 15:02:592010 (UTC) ∫ 1 x 1 − x d x {\displaystyle \int {{\frac {1}{x{\sqrt {1-x}}}}dx}} ?––Wikinv (talk) 23:24, 5 July 2010 (UTC) Make the substitution u = 1 −...
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Jumat, 2022-02-25 21:42:00∫ 0 x f ( u ) ( x − u ) n − 1 ( n − 1 ) ! d u , {\displaystyle {\frac {d}{dx}}\left[\int _{0}^{x}{\frac {f(u)(x-u)^{n}}{n!}}du\right]=\int _{0}^{x}{\frac...
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Kamis, 2025-12-25 02:13:37Transequatorial propagation - see TV-FM DX for a starting point Tropospheric ducting (redirect) - worth splitting from TV-FM DX into its own article U.S. Islands...
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Kamis, 2022-02-24 15:12:26dv/dx = 1 and y0 = 1. Use letter d for differentiation. The rate of change of depths , dy/dt = −y dv/dx = −y , doesn't depend on v but only on dv/dx which...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2012 September 17
Senin, 2024-05-06 20:15:46{\displaystyle \int _{-1}^{1}{\frac {1}{x}}\,dx=\int _{-1}^{0}{\frac {1}{x}}\,dx+\int _{0}^{1}{\frac {1}{x}}\,dx=-\infty +\infty =0} is sketchy, dubious,...
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Kamis, 2022-02-24 14:56:16\int {u}{v}\,dx} , where u and v are both functions of x, can you split it up into ∫ u d x ∗ ∫ v d x {\displaystyle \int {u}\,dx*\int {v}\,dx} ? 92.0.139...
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Rabu, 2022-03-30 08:37:08b ) f ( u ) d u . {\displaystyle \int _{a}^{b}f(\varphi (x))\varphi '(x)\,dx=\int _{\varphi (a)}^{\varphi (b)}f(u)\,du.} My question is how to apply this...
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Senin, 2017-04-10 09:13:54du/dt=δu/δx*dx/dt + δu/δt*dt/dt, and so, to give it a solution more conducive to this, we make sure that the u in the problem is analogous to the dx/dt in this...
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Minggu, 2021-01-24 04:50:4889.94.60 was previously vandalizing Pokémon Mystery Dungeon: Rescue Team DX and has been given multiple warnings for repeated edits such as this, this...
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Rabu, 2022-02-23 12:02:17take the derivative to find out how profit depends on price. We get dprofit/dx = 4000000/(1+x)^2 (sorry, I can't use the math type proficiently), which we...
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Sabtu, 2022-02-26 10:31:29would follow that ∫ 0 ∞ d x Γ ( x ) {\displaystyle \int _{0}^{\infty }{\frac {dx}{\Gamma (x)}}} would be the continuous equivalent of the mathematical definition...
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Sabtu, 2022-02-26 10:28:57\int _{0}^{\infty }{\frac {\cos(x)-1}{x^{2}}}dx=\int _{0}^{\infty }{\frac {-2\sin ^{2}(x/2)}{x^{2}}}dx} tidying up slightly = − 1 2 ∫ 0 ∞ sin 2 ( x...
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Kamis, 2022-02-24 14:55:40d x {\displaystyle f_{n}(z)=\int _{0}^{\infty }{\frac {x^{n}}{ze^{x}-1}}\,dx} None that I know of, but it can be expressed as Γ ( n + 1 ) L i n + 1 ( 1...
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Kamis, 2023-12-21 20:55:38DW-8 DW-9 DX0 DX1 DX2 DX3 DX4 DX5 DX6 DX7 DX8 DX9 | DX-0 DX-1 DX-2 DX-3 DX-4 DX-5 DX-6 DX-7 DX-8 DX-9 DY0 DY1 DY2 DY3 DY4 DY5 DY6 DY7 DY8 DY9 | DY-0 DY-1...
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Sabtu, 2023-02-11 00:35:22dx.} = 1 2 π ∫ − ∞ ∞ e t x 2 e − x 2 2 d x . {\displaystyle ={\frac {1}{\sqrt {2\pi }}}\int _{-\infty }^{\infty }e^{tx^{2}}e^{\frac {-x^{2}}{2}}\,dx.}...
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Rabu, 2024-07-10 10:00:50_{a}^{b}h'(x)dx=\int _{a}^{b}h'(C,x)\partial x=\int _{a}^{b}h'(C,x)dx} ? If not, what does ∫ a b h ′ ( C , x ) d x {\displaystyle \int _{a}^{b}h'(C,x)dx} equal...
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Jumat, 2022-05-20 02:08:23= sin t To find its gradient you differentiate: dx⁄dt = –sin t, dy⁄dt = cos t, then dy⁄dx = dy⁄dt ÷ dx⁄dt = –cos t / sin t = –x / y --JohnBlackburnewordsdeeds...
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Sabtu, 2023-02-11 00:32:34yz: The hot&cold tiles aw, ax, ay, az, bw, bx, by, bz, cw, cx, cy, cz, dw, dx, dy, dz. This is a set of 6 hot pairs, 6 cold pairs and 16 mixed pairs. (I...
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Selasa, 2022-07-05 22:20:59the notation ∫ a b f ( x ) d x {\displaystyle \textstyle \int _{a}^{b}f(x)dx} for a definite integral over one variable, a {\displaystyle a} and b {\displaystyle...
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Rabu, 2009-07-15 21:41:16salfordsoftware.co.uk/identity-management/ (25, 6, 1, 1) dx.doi.org/10.1007%2fs12394-008-0002-2 (25, 10721, 0, 0) dx.doi.org/10.1007%2fs12394-009-0007-5 (25, 10721...
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Minggu, 2025-11-30 23:22:36page. The result was delete. ♠PMC♠ (talk) 00:30, 5 December 2017 (UTC) CareDx (edit | talk | history | protect | delete | links | watch | logs | views)...
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Rabu, 2022-02-23 12:18:00"dt" = "dx"? Why?174.3.125.23 (talk) 16:07, 30 August 2014 (UTC) I can't quite make out what you are saying but Newtonian notation does not use dx or dt...
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Kamis, 2023-03-09 22:42:41Integral f(x)dx where f(x)=(x^4-1)^(-1/4) by a way other than the following f(x)=(x^-1)(1-x^(-4)) or f(x)=x^4/(x^5)(1-x^(-4)) or Integral f(x)dx=4*Integral...
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Sabtu, 2023-03-25 12:49:01dx=\int \csc x\ dx=\int {\frac {\csc x}{1}}\cdot {\frac {\csc x+\cot x}{\csc x+\cot x}}\ dx=\int {\frac {\csc ^{2}x+\csc x\cot x}{\csc x+\cot x}}\ dx}...
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Rabu, 2022-02-23 12:15:01x x ) d x {\displaystyle \int \limits _{0}^{2\pi }sin(x^{x})-cos(x^{x})\,dx} Which I know exists but it is so difficult to find. I know this has a solution...
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Jumat, 2022-02-25 21:46:26equation y d y d x + ( 1 + y 2 ) sin x = 0 {\displaystyle y{\frac {dy}{dx}}+(1+y^{2})\sin x=0} . Discuss the existence and uniqueness of solutions without...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2010 November 19
Jumat, 2022-02-25 21:40:36\\{\text{Hence }}{\frac {d}{dx}}\log _{e}y&={\frac {d}{dx}}(x\log _{e}x).\\{\frac {y\,'}{y}}&=x{\frac {d}{dx}}\log _{e}x+(\log _{e}x){\frac {d}{dx}}x\end{aligned}}}...
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Sabtu, 2023-02-11 03:29:23{\displaystyle mx\,{\frac {d^{2}x}{dt^{2}}}=m\,{\frac {d[x(dx/dt)]}{dt}}-m{\biggl (}{\frac {dx}{dt}}{\biggr )}^{2}.} Thus we put in these two terms and...
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Sabtu, 2022-01-15 11:17:29{\displaystyle \int _{0}^{\frac {\pi }{2}}\cos(a\cos x)dx=\int _{0}^{\infty }\sin(a\cosh x)dx={\frac {\pi }{2}}J_{0}(a).} I was wondering whether it is...
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Selasa, 2024-06-25 10:53:28d x ) 3 + n 2 y = 0 {\displaystyle {\frac {d^{2}y}{dx^{2}}}+k{\frac {dy}{dx}}+m\left({\frac {dy}{dx}}\right)^{3}+n^{2}y=0} I just want to know if anyone...
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Sabtu, 2026-05-09 02:59:56{\displaystyle {\frac {dz}{dx}}={\frac {dz}{dy}}\cdot {\frac {dy}{dx}},} (typeset from <math>\frac{dz}{dx} = \frac{dz}{dy} \cdot \frac{dy}{dx} ,</math>), x + i...
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Kamis, 2021-02-18 02:34:32encyclopedia articles for TV/FM DX and tropospheric ducting, which can be accessed at http://en.wikipedia.org/wiki/TV/FM_DX and http://en.wikipedia...
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Jumat, 2022-02-25 21:33:33_{0}^{1}\int _{0}^{1}{\frac {1}{1-x_{1}x_{2}\cdots x_{n-1}x_{n}}}\,dx_{1}\,dx_{2}\cdots \,dx_{n-1}\,dx_{n}} for values of n=1, 2, and 3, and they came out nicely...
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Jumat, 2022-02-25 21:33:00(1/y)(dy/dx) = 1/x + (1/(x2 + 1))·x (1/y)(dy/dx) = 1/x + x/(x2 + 1) dy/dx = y(1/x + x/(x2 + 1)) substituting from the original problem dy/dx = x√(x2 -...
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Kamis, 2017-10-05 09:16:36differential equations listed below. (2x + y + 1) y' = 1 (2y2sin(x)cos(x) + ycos(x)) dx + (4y + sin(x) - 2ycos2(x)) dy = 0 For the first equation, I tried -ln(4x...
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Minggu, 2009-11-08 04:12:29retecivica.trieste.it/alpeadria/default4.asp?ids=25&id_sx=&tipo=blocchi_dx_188&tabella_padre=dx&id_padre=188&pagina= (340, 135, 9, 3) www.bogocine.com/xxv/producciones...
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Sabtu, 2022-02-26 10:33:10(}-{\sqrt[{n}]{x}}{\Big )}dx=n!} ∫ 0 1 ( 1 − x n ) m d x = ( m + n n ) − 1 {\displaystyle \int _{0}^{1}{\Big (}1-{\sqrt[{n}]{x}}{\Big )}^{m}dx={m+n \choose n}^{-1}}...
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Sabtu, 2017-11-11 08:59:52equation. m1 = i 2. Use systematic elimination to solve the given system. dx/dt = 2x + y + t − 2 dy/dt = 3x + 4y − 4t (x(t), y(t)) = For 1, I believe...
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Sabtu, 2023-02-11 00:38:08x ν d τ {\displaystyle L={\frac {1}{2}}g_{\mu \nu }{\frac {dx^{\mu }}{d\tau }}{\frac {dx^{\nu }}{d\tau }}} Count Iblis (talk) 15:05, 21 May 2010 (UTC)...
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Senin, 2020-08-24 07:57:11~{\frac {dF}{du}}={\frac {df(x)}{dx}}(X)\cdot {\frac {dX}{du}}.} So the expression d f d x {\displaystyle {\frac {df}{dx}}} in (1) is not simply the derivative...
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Minggu, 2023-03-05 17:34:50{\displaystyle J(n+2):=\int _{0}^{\pi }\sin ^{n+2}x\ dx=\int _{0}^{\pi }(-\cos x)'\sin ^{n+1}x\ dx=} ∫ 0 π cos x ( sin n + 1 x ) ′ d x + [ − cos...
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Kamis, 2022-02-24 14:52:38{\displaystyle {\begin{array}{rl}\int {\sqrt {\tan x}}\,dx&=\int {\frac {\sin x}{\sqrt {\cos x\sin x}}}\,dx\\&=\int \left({\frac {1}{2}}{\frac {\sin x+\cos x}{\sqrt...
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Kamis, 2023-03-09 22:42:2720:43, 26 August 2010 (UTC) 80(dx/dt) = 1 + k/(x+1) where k is a constant. i can see that if k/(x+1) is combined with the dx/dt term, can integrate by ln...
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Rabu, 2022-02-23 13:12:57s ) + c o n s t a n t {\displaystyle =-{\int dx\psi _{n}^{*}(s){d^{2} \over dx^{2}}\psi _{n}(s)}+{\int dx\psi _{n}^{*}(s)s(U'-U)\psi _{n}(s)}+constant}...
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Jumat, 2022-02-25 21:51:57_{a}^{b}\ln(f(x))dx}={\frac {\exp {F(b)}}{\exp {F(a)}}}} where F ( x ) = ∫ ln ( f ( x ) ) d x {\displaystyle F(x)=\int \ln(f(x))dx} , which is just...
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Kamis, 2022-03-24 12:25:50was delete. Salvio Let's talk about it! 13:34, 31 May 2011 (UTC) User:KaosDX (edit | talk | history | links | watch | logs) Abandoned draft of article...
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Sabtu, 2023-03-25 12:49:51{\displaystyle \int g(y){\frac {dy}{dx}}\,dx=\int f(x)\,dx} ∫ g ( y ) d y = ∫ f ( x ) d x {\displaystyle \int g(y)\,dy=\int f(x)\,dx} Note that the second way isn't...
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Sabtu, 2023-02-11 00:28:29{dy}{dx}}=1-e^{x}} Tango is right that there should be a minus sign in the exponential in the question d y d x = 1 − e − x {\displaystyle {\frac {dy}{dx}}=1-e^{-x}}...
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Kamis, 2021-02-18 09:24:18( x ) d x {\displaystyle \operatorname {E} [X]=\int _{\mathbb {R} }xf(x)\,dx} ) follow from the general definition? Thanks - Abdul Muhsy (talk) 11:00,...
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Selasa, 2022-02-22 15:20:15comes close to solving d x d t = ( x ( t − 1 ) ) 2 {\displaystyle {\frac {dx}{dt}}={\bigl (}x(t-1){\bigr )}^{2}} . As for the shrinking delay, x = − k...
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Rabu, 2026-01-07 03:42:54The result was delete. - Mailer Diablo 01:18, 15 November 2007 (UTC) HipHopDX.com (edit | talk | history | protect | delete | links | watch | logs | views)...
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Sabtu, 2022-02-26 10:31:53_{0}^{\infty }{e^{-{\sqrt[{k}]{x}}}}\ dx\ =\ k!\ ,\qquad \qquad \int _{0}^{1}{\left(1-{\sqrt[{k}]{x}}\right)^{n-k}}\ dx\ =\ {\frac {1}{C_{n}^{k}}}\ ,\qquad...
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Kamis, 2022-05-05 08:24:48is a credible author from HipHopDx Zeeke west (talk) 21:36, 29 April 2022 (UTC) Then why are you not citing HipHopDX and instead citing all these websites...
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Sabtu, 2025-08-16 22:24:35x r {\displaystyle {\mathcal {L}}=\sum _{r=0}^{4}\,p_{r}(x){\frac {d^{r}}{dx^{r}}}} , with p r {\displaystyle p_{r}} real functions, is self adjoint iff...
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Jumat, 2019-03-08 07:05:13y f r a c f ( x ) d x 1 + x 2 {\displaystyle int_{-infty}^{infty}frac{f(x)dx}{1+x^{2}}} in terms of series expansion coefficients of f ( x ) {\displaystyle...
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Minggu, 2022-08-14 07:58:54 x . {\displaystyle {\frac {d}{dx}}\sin x={\frac {d}{dx}}\operatorname {Im} e^{ix}=\operatorname {Im} ({\frac {d}{dx}}e^{ix})=\operatorname {Im}...
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Rabu, 2024-12-18 11:28:01links | watch | logs) (diff !top) - Link: dxbooking.ethiopianairlines.com/dx/ETDX/#/flight-selection?&origin=ADD&date=02-13-2018&destination=DUR&journ...
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Kamis, 2022-02-24 14:51:47can integrate and using: G(x) is the integral of g(x), G(cos x)= ʃg(x)sin(x)dx . I can integrate by parts, and can also work out ʃʃg(x) ʃʃʃg(x) etc giving...
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Selasa, 2018-02-13 09:12:36x + y ) = d x + d y {\displaystyle d(x+y)=dx+dy} d ( ln x ) = x − 1 d x {\displaystyle d(\ln x)=x^{-1}dx} follow the differentials of products and powers...
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Jumat, 2022-02-25 21:46:49) g ( x ) d x = f ( x − a ) {\displaystyle \int _{\mathbb {R} }f(x-a)g(x)dx=f(x-a)} if ∫ R g ( x ) = 1 {\displaystyle \int _{\mathbb {R} }g(x)=1} ? Widener...
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Jumat, 2016-12-23 06:47:03| watch | logs) (diff !top) - Link: www.originalprints.com/printview.php?dx=3&page=1&id=29455&sid=23feafc4c32aa423a63b4912a7613bd8 (R/Xmeta/L- still there)...
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Kamis, 2022-02-24 14:55:5790}{\frac {\sin(90-x)}{\cos x}}=\lim _{x\to 90}{\frac {{\tfrac {d}{dx}}(\sin(90-x))}{{\tfrac {d}{dx}}(\cos x)}}=\lim _{x\to 90}{\frac {-\cos(90-x)}{-\sin x}}}...
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Minggu, 2018-11-25 23:36:13block · block log · CA · CheckUser(log) · investigate · cuwiki · SI) Xxkolopapu DX 2028 GoliathxX (talk+ · tag · contribs · deleted contribs · logs · filter...
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Senin, 2022-02-14 11:54:07further edits should be made to this page. Non notable...closed down site...Tan DX 05:47, 18 February 2006 (UTC) The above discussion is preserved as an archive...
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Sabtu, 2022-02-26 10:33:50x 1 + F 2 d x 2 + ⋯ + F n d x n {\displaystyle v_{F}=F_{1}dx_{1}+F_{2}dx_{2}+\dots +F_{n}dx_{n}} . By Poincaré's lemma, if F is defined on all of R n...
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Senin, 2018-08-06 08:13:54s u m n = 0 i n f t y a n ′ {\displaystyle int_{0}^{infty}frac{f(x)}{1+x}dx=-sum_{n=0}^{infty}a'_{n}} Wikipedia:Reference_desk/Archives/Mathematics/2018...
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Sabtu, 2023-02-11 00:30:42entire pyramid is therefore ∫ 0 1 x 2 d x {\displaystyle \int _{0}^{1}x^{2}dx} . But that is exactly the same as the area under the parabola you're asking...
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Selasa, 2022-02-22 15:20:27(s)=i\left(\int \limits _{\infty }^{0}{\frac {(-x)^{s-1}dx}{e^{x}-1}}+\int \limits _{0}^{\infty }{\frac {(-x)^{s-1}dx}{e^{x}-1}}\right)} where the first integral...
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Sabtu, 2022-01-15 10:23:39particles / area sec.}}=-{\frac {1}{3}}lv{\frac {dn_{a}}{dx}}=-\mu kT{\frac {dn_{a}}{dx}}=-D{\frac {d}{dx}}({\frac {n_{a}}{n_{0}}})} — Feynman • Leighton • Sands...
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Kamis, 2022-10-06 20:33:37Other links: dx.doi.org/10.1098%2Frsta.2013.0376 (4698, -1, X, X R/X/L) dx.doi.org/10.3389%2Ffncir.2014.00046 (4698, -1, X, X R/X/L) dx.doi.org/10.3389%2Ffnins...
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Minggu, 2026-01-11 07:13:24(talk) 19:43, 8 July 2008 (UTC) Hi all, the class register from New Zealand DX class locomotives has been removed as the registers are now considered to...
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Minggu, 2026-04-26 21:55:57are employed in the literature: ∫ f(x) dx, ∫ dx f(x) or ∫ f ( x ) d x , ∫ d x f ( x ) {\displaystyle \int f(x)\,dx,\,\int \,dxf(x)} and either is acceptable...
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Jumat, 2009-10-23 21:36:22williamdritschilo.com/Eleven2.htm (159, 33, 2, 1) dx.doi.org/10.1007/BF00413854 (159, 12181, 3, -3) dx.doi.org/10.1007/BF00124700 (159, 12181, 0, 0) books...
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Jumat, 2022-02-25 21:29:52for me to make the substitution: u = x * Sqrt(b^2 - a^2) du = 1/(b^2 - a^2) dx ...to leave me with: Sqrt(u^2 + a^4) ...even though u would be non-real? Afterwards...
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Senin, 2023-10-16 07:06:24{\displaystyle \int _{0}^{1}\ln(x)\ln(1-x)\,dx=-\int _{0}^{1}(x+{\frac {x^{2}}{2}}+{\frac {x^{3}}{3}}+\dots )\ln(x)\,dx.} Blithely ignoring convergence issues...
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Sabtu, 2023-02-11 00:20:49{\displaystyle {\begin{aligned}{\frac {d}{dx}}\left({\frac {d}{dx}}f\right)&{}={\frac {d^{2}}{dx^{2}}}f\\&{}={\frac {d^{2}f}{dx^{2}}}\end{aligned}}.} We do also...
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Selasa, 2026-01-06 14:04:48page. The result was Keep. Tyrenius (talk) 03:35, 25 December 2007 (UTC) DxO Labs (edit | talk | history | protect | delete | links | watch | logs | views)...
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Jumat, 2022-02-25 21:31:03_{0}^{3}|x^{2}-4|\,dx} ? If so, just split it as ∫ 0 2 | x 2 − 4 | d x + ∫ 2 3 | x 2 − 4 | d x {\displaystyle \int _{0}^{2}|x^{2}-4|\,dx+\int _{2}^{3}|x^{2}-4|\,dx} ....
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Sabtu, 2008-02-16 19:17:48that have it as major symptoms, or better, characteristics of flushes that justify professional triage or Dx. Posted by: --Jerzy 22:49, 2004 Jan 22 (UTC)...
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Sabtu, 2021-02-13 07:17:43( x 2 − 1 ) n {\displaystyle P_{n}(x)={\frac {1}{2^{n}n!}}{\frac {d^{n}}{dx^{n}}}(x^{2}-1)^{n}} how to show that P n ( 1 ) = 1 {\displaystyle P_{n}(1)=1}...
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Selasa, 2022-02-22 15:24:43{\displaystyle M\eta \leq \int _{S(M)}f(x)dx=\sum _{i}\int _{I_{i}}f(x)dx-\int _{A}f(x)dx=-\int _{A}f(x)dx\leq \epsilon \leq {\frac {M\eta }{2}}} which...
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Minggu, 2010-02-07 12:32:34view=long&pmid=16272182, http://dx.doi.org/10.1007/s00213-004-2111-4, http://jop.sagepub.com/cgi/pmidlookup?view=long&pmid=16272182, http://dx.doi.org/10.1007/s00213-004-2111-4...
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Selasa, 2022-02-22 15:27:23which, for small Δs, is approximately (dy/dx)(x/y). Find y and dy/dx when x is 6, and then show that (dy/dx)(x/y) is approximately 2. Gandalf61 18:04...
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Senin, 2022-03-28 15:10:35{df(x+b)}{dx}}=f'(x+b)} (because the derivative of a constant is 0), you can just say that if F ( x ) = ∫ f ( x ) d x {\displaystyle F(x)=\int f(x)dx} , then...
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Sabtu, 2023-02-11 00:38:50How would I compute d d x ( x ! ) {\displaystyle {\frac {d}{dx}}(x!)} , assuming that non-integer values of n! exist and can be computed using the gamma...
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Minggu, 2023-03-05 17:34:32oscillator (the one for dx/dt), and rewrite it using the approximation d x d t ≈ x ( t + Δ t ) − x ( t ) Δ t {\displaystyle {\frac {dx}{dt}}\approx {\frac...
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Sabtu, 2020-02-01 07:40:51∫ B g ( x ) d x = ∫ B g ( R x ) d x {\displaystyle \int _{B}g(x)dx=\int _{B}g(Rx)dx} , by rotation invariance. This means that the value of your integral...
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Rabu, 2022-02-23 12:17:20{\displaystyle \int _{0}^{1}{{\sqrt {1+\left({\frac {d}{dx}}{\sqrt[{m}]{1-x^{n}}}\right)^{2}}}\ dx}\ \in \ \mathbb {T} \ ?\ ,\ \forall \ m,\ n\ \in \ \mathbb...
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Jumat, 2022-02-25 21:30:1640 00:45, 18 September 2007 (UTC) Hopefully write x5-32=(x-2)(ax4+bx3+cx2+dx+e), then solve for the coefficients; I recommend starting at one end, either...
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Jumat, 2022-02-25 21:38:39{\displaystyle {\frac {du}{dx}}} , as literally dividing du by dx. Then you have d x = d u / ( d u d x ) {\displaystyle dx=du/\left({\frac {du}{dx}}\right)} , and...
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Selasa, 2022-04-12 22:59:31history | protect | delete | links | watch | logs | views) — http://dx.confex.com/dx/10/webprogram/Person2037.html. MadmanBot reporting at 16:27, 9 May...
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Rabu, 2016-11-16 20:02:41taz.de/dx/2007/04/27/a0089.1/textdruck. 2007-10-15 17:02:00: User de:Janneman (talk - contribs) to de:Familiennetzwerk (diff). Links: www.taz.de/dx/2007/04/27/a0088...
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Senin, 2025-02-17 08:23:00{x^{2}+y^{2}+z^{2}}}\,dx\,dy\,dz} and used ∫ x 2 + a 2 d x = x 2 u 2 + a 2 + a 2 2 l n ( x + x 2 + a 2 ) {\displaystyle \int {\sqrt {x^{2}+a^{2}}}\,dx={\frac {x}{2}}{\sqrt...
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Kamis, 2022-02-24 15:07:13x ) d x {\displaystyle \int _{\frac {-\pi }{2}}^{\frac {\pi }{2}}f(x)g(x)dx} . Find the function in s p a n { 1 , cos x , sin x } {\displaystyle span\{1...
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Sabtu, 2023-02-11 00:27:11d^{2}x=d(dx)} (d itself is an operator, thus in its context multiplication means application, or composition) is the infinitesimal change in dx, d 2 x =...
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Jumat, 2022-02-25 21:51:21d x {\displaystyle {\frac {\sqrt {\pi }}{2}}=\int _{0}^{\infty }e^{-x^{2}}dx} . — 86.125.196.90 (talk) 18:25, 10 March 2014 (UTC) It must have something...
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Kamis, 2010-03-18 03:56:35salfordsoftware.co.uk/identity-management/ (25, 6, 1, 1) dx.doi.org/10.1007%2fs12394-008-0002-2 (25, 14553, 0, 0) dx.doi.org/10.1007%2fs12394-009-0007-5 (25, 14553...
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Jumat, 2022-02-25 21:50:00{\displaystyle \int _{0}^{\infty }{\frac {f(x)}{F(x)}}\ dx\ =\ \int _{0}^{\infty }{\frac {x!}{x^{x}}}\ dx} where f ( x ) = ∑ n = 1 ∞ n x n n , F ( x ) ...
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Rabu, 2022-02-23 11:47:48the Riemann integral ∫ 0 1 f ( x ) d x = ∞ {\displaystyle \int _{0}^{1}f(x)dx=\infty } . But I don't understand how this can be. I remember reading somewhere...
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Jumat, 2022-02-25 21:45:10an inclined plane is F = m g sin θ, and at the same time θ = arctan(dy / dx), so if I set the force due to incline to equal the force due to "gravity"...
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Jumat, 2024-11-15 08:14:24Triple H briefly reformed DX, but he then returned to singles wrestling." to "In 2006, Hickenbottom and Helmsley briefly reformed DX, but after a injury left...
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Sabtu, 2022-02-26 10:35:02_{0}^{1}{\sqrt[{2}]{1-x^{2}}}~dx~=~{\frac {\pi }{4}}} ∫ 0 1 1 − x 3 3 d x ≈ π 4 = ∫ 0 ∞ e − x 2 d x {\displaystyle \int _{0}^{1}{\sqrt[{3}]{1-x^{3}}}~dx\approx {\sqrt...
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Sabtu, 2017-07-08 09:54:50two ends of the integral sign to make the desired height. For example: ⌠ dx | ----- = ln x + C ⌡ x --76.71.5.114 (talk) 21:33, 2 July 2017 (UTC) This...
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Senin, 2013-06-03 10:35:19allow him to escape. A remake called The Legend of Zelda: Link's Awakening DX was released for the Game Boy Color in 1998; it features color graphics, compatibility...
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Kamis, 2022-02-24 15:11:23{\displaystyle \det({\frac {d}{dx}})=0} and ( d d x ) T ( a x 2 + b x + c ) = 2 b x 2 + c x {\displaystyle \left({\frac {d}{dx}}\right)^{T}(ax^{2}+bx+c)=2bx^{2}+cx}...
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Kamis, 2022-02-24 14:54:01x d x {\displaystyle \int {\sqrt {1+1/x}}dx} and ∫ 1 + 1 / x 2 d x {\displaystyle \int {\sqrt {1+1/x^{2}}}dx} ? -Elmer Clark 18:43, 18 October 2007 (UTC)...
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Sabtu, 2022-02-26 10:33:20u = mx, du = m dx, ∫ 0 n f ( x ) cos ( m x ) d x = 1 m ∫ 0 360 f ( u m ) cos ( u ) d u {\displaystyle \int _{0}^{n}f(x)\cos(mx)dx={\frac {1}{m}}\int...
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Sabtu, 2022-01-15 11:17:05August 2017 (UTC) https://www.wolframalpha.com/input/?i=integrate+x+tan+x+dx Bo Jacoby (talk) 09:11, 24 August 2017 (UTC). ... and we have a brief article...
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Rabu, 2014-07-09 22:33:20use this picture. In the article, I describe the moment Rated RKO defeated DX. And, this is exactly it. This is the exact picture for that specific paragraph...
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Senin, 2008-11-17 05:24:42in this diff: dx.doi.org/10.1016/j.intell.2007.04.001 (1067, 4233, 6, 1) dx.doi.org/10.1016/j.intell.2007.03.002 (1067, 4233, 0, 0) dx.doi.org/10.1016/j...
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Minggu, 2023-01-29 02:53:27champions, and they are feuding with arguably the most popular tag team today (DX). This is a very notable tag team, and I am left to wonder what thought process...
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Kamis, 2023-03-16 21:25:52_{a}^{b}u(x)v'(x)\,dx&={\Big [}u(x)v(x){\Big ]}_{a}^{b}-\int _{a}^{b}u'(x)v(x)\,dx\\[6pt]&=u(b)v(b)-u(a)v(a)-\int _{a}^{b}u'(x)v(x)\,dx.\end{aligned}}} -...
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Senin, 2017-09-25 21:14:52User compare report Auto-generated every hour. [1] [2] ḾỊḼʘɴίcả • Talk • I DX for fun! 15:43, 23 November 2011 (UTC) Accused parties may also comment/discuss...
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Selasa, 2022-02-22 15:18:27= ∑ n = 1 ∞ n x n ! {\displaystyle \int _{0}^{\infty }{b(x) \over B(x)}\ dx\ =\ ?\ ,\qquad \qquad b(x)=\sum _{n=1}^{\infty }{n^{x} \over n^{n}}\ ,\qquad...
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Selasa, 2022-02-22 15:21:43\sigma ^{2}}}}}\,e^{-{\frac {\left(\ln x-\mu \right)^{2}}{2\sigma ^{2}}}}\ dx={\frac {1}{2}}\left(1+\operatorname {erf} \left({\frac {\mu -\ln A}{{\sqrt...
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Sabtu, 2023-02-11 00:19:12St:18 Dx:9 Co:8 In:18 Wi:18 Ch:7 St:11 Dx:7 Co:11 In:18 Wi:13 Ch:18 St:18 Dx:17 Co:18 In:8 Wi:14 Ch:3 St:18 Dx:10 Co:11 In:11 Wi:18 Ch:10 St:18 Dx:11 Co:18...
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Jumat, 2022-02-25 21:48:0218 December 2013 (UTC) x = exp(y) dx/dy = x ln(x) = y (differentiate wrt y) dx/dy d(ln(x))/dx = 1 d(ln(x))/dx = 1/(dx/dy) = 1/x — Preceding unsigned comment...
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Jumat, 2022-02-25 21:28:59}{\frac {dx}{dt}}\,dt-\int _{t_{\mathrm {min} }}^{t_{1}}y_{\mathrm {low} }{\frac {dx}{dt}}\,dt\\=&-\int _{t_{0}}^{t_{\mathrm {min} }}y{\frac {dx}{dt}}\...
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Rabu, 2022-02-23 11:46:22x}+f'(yz)z{\frac {dy}{dx}}} ∂ z ∂ x g ( x z ) = g ′ ( x z ) d d x [ x z ] {\displaystyle {\partial z \over \partial x}g(xz)=g'(xz){\frac {d}{dx}}[xz]} From the...
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Kamis, 2026-01-15 09:58:34Wikipedia:Reference_desk/Archives/Mathematics/2025 December 17 Is each d in dx/dt italicised? banach space operators, possibly imbecilic question...
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Minggu, 2022-02-20 09:19:43{\displaystyle \int _{0}^{1}{\frac {x^{4}\left(1-x\right)^{4}}{1+x^{2}}}\,dx={\frac {22}{7}}-\pi ,} which is evaluated via rather tedious polynomial long...
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Minggu, 2023-03-26 01:25:08bit. That is, if I have (A + dA)(x + dx) = b and I already know x that solves Ax = b, what is the best way to find dx? I don't want to find the inverse of...
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Selasa, 2009-11-10 15:29:48-3) dx.doi.org/ (783, 12563, 32, -3) www.isbn-international.org/ (783, 55, 5, 1) dx.doi.org/10.1371/journal.pone.0005910 (783, 12563, 0, 0) dx.doi.org/10...
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Jumat, 2026-01-09 05:22:48Chris Benoit and Kurt Angle, Matt Hardy and MVP, and a few more.... --KingOfDX (talk) 05:38, 7 January 2008 (UTC) Of those you listed, only Morrison and...
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Sabtu, 2016-07-09 17:57:41sys Dwell software ( wp g b ) DWV ( wp g b ) Dwv - all covered? DX-03 ( wp g b ) Dx-03 DX2 ( wp g b ) Dx2 - all covered? Dyal ( wp g b ) - all covered...
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Sabtu, 2023-02-11 00:19:0905:13, 15 December 2006 (UTC) Is there a difference between the dx (both italicized) and dx (only x italicized) notations? If so, what are some appropriates...
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Jumat, 2022-02-25 21:40:58{Pr} (Y=k)=\mathrm {Pr} (k\leq X<k+1)=\int _{k}^{k+1}\lambda e^{-\lambda x}\ dx=e^{-k\lambda }(1-e^{-\lambda }).} If you take p = 1 − e − λ {\displaystyle...
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Minggu, 2018-07-08 09:37:21(talk) 10:21, 29 June 2018 (UTC) The derivative d x d v {\displaystyle {\frac {dx}{dv}}} is meaningless without some way of specifying the dependence between...
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Kamis, 2022-02-24 15:04:45{\partial }{\partial t}}\int \left({\frac {\partial w}{\partial x}}\right)^{2}\,dx\leq 0.} So integrate by parts with respect to x and the integral becomes:...
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Jumat, 2022-05-20 01:58:35d x = m ∫ v . d v = 1 2 m v 2 {\displaystyle E=\int F.dx=\int ma.dx=m\int {\frac {dv}{dt}}.dx=m\int v.dv={1 \over 2}mv^{2}} Everything else is just adding...
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Kamis, 2022-02-24 14:53:03solve for dy/dx. ( y + 1 ) 2 = 4 x 3 {\displaystyle (y+1)^{2}=4x^{3}\!} 2 ( y + 1 ) d y d x = 12 x 2 {\displaystyle 2(y+1){\frac {dy}{dx}}=12x^{2}\!}...
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Jumat, 2009-10-02 04:45:242009) Delete Super Mario: Blue Twilight DX at Wikipedia:Articles for deletion/Super Mario: Blue Twilight DX (2nd nomination) (11 August 2009 – 25 August...
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Rabu, 2017-04-19 08:47:29Club (edit | talk | history | links | watch | logs) For example, the Texas DX Society article is similar to mine, but uses far fewer references, and yet...
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Sabtu, 2022-02-26 10:30:39∞ ∞ e − x 2 d x = π {\displaystyle \int _{-\infty }^{\infty }{e^{-x^{2}}}dx={\sqrt {\pi }}} ? — 79.113.234.168 (talk) 14:06, 16 April 2013 (UTC) ∫ −...
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Senin, 2022-05-09 22:45:04immediately by pop dx, which transfers the port number from AX to DX, for use by int 14. Given that the pop is already used to restore DX after int 21, push...
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Sabtu, 2025-12-13 21:07:42blogs and e-magazines are interchangeable. examples: Bossip and Hip Hop DX. These types of sources are authoritative in discussing the genre and culture...
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Sabtu, 2023-02-18 23:45:38_{-3}^{0}ydx=-\int _{-3}^{0}{\sqrt {9-x^{2}}}dx+\int _{-3}^{0}(3)dx} ∫ − 3 0 ( 3 ) d x {\displaystyle \int _{-3}^{0}(3)dx} evaluates immediately to 9, I think...
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Sabtu, 2023-02-11 00:31:04_{J}f(x)g(y)\,dx\,dy=\int _{I}\left(\int _{J}f(x)g(y)\,dx\right)\,dy} The inside integral is ∫ J f ( x ) g ( y ) d x . {\displaystyle \int _{J}f(x)g(y)\,dx.} Observe...
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Kamis, 2022-02-24 15:12:08(x+i)^{10}(x-i)^{10}dx} which can be integrated by tabular integration after letting u = x − i , d u = d x {\displaystyle u=x-i,du=dx} . It's still a lot...
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Jumat, 2022-02-25 21:48:38{\displaystyle I(\lambda )=\int _{0}^{\infty }{\frac {{\mbox{sin}}\lambda x}{x}}dx} is independent of λ {\displaystyle \lambda } . (The same clearly applies...
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Kamis, 2022-02-24 15:03:04{dy}{dx}}={\frac {y}{x}}+{\frac {x}{y}}} ? How does one solve? y = ∫ y x d x + ∫ x y d x {\displaystyle y=\int {{\frac {y}{x}}dx}+\int {{\frac {x}{y}}dx}}...
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Rabu, 2022-02-23 12:12:04{\displaystyle k={\frac {F}{x}}\implies dk={\frac {x\cdot dF-F\cdot dx}{dx^{2}}}} I have that dF=±0.02 N, dx=±0.1 cm, F=0.50 N, x=37.0 cm, however I'm getting an unacceptably...
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Rabu, 2022-02-23 11:54:04{\displaystyle {\frac {d|f|}{dx}}={\frac {d}{dx}}{\sqrt {f^{2}}}={\frac {ff'}{\sqrt {f^{2}}}}=f'|f|=|f|{\frac {df}{dx}}\ .} ANd you could differentiate...
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Kamis, 2022-10-06 20:47:41X, X R/X/L) dx.doi.org/10.1177/003803857500900201 (2538, -1, X, X R/X/L) dx.doi.org/10.1177/003803857500900201 (2538, -1, X, X R/X/L) dx.doi.org/10...
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Selasa, 2021-09-21 09:26:08= 1 ϵ < ∞ {\displaystyle \int _{1}^{\infty }{\frac {1}{x^{1+\epsilon }}}\ dx={\frac {1}{\epsilon }}<\infty } . By the same test, the series is divergent...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2007 November 29
Jumat, 2022-02-25 21:30:06x ] + q ( x ) ) {\displaystyle (w(x))^{-1}\left(-{\frac {d}{dx}}\left[p(x){\frac {d\,}{dx}}\right]+q(x)\right)} , if I remember my applied correctly and...
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Selasa, 2025-09-23 21:02:02the equation with respect to time to get 2s·ds/dt = 2x·dx/dt + 2y·dy/dt. Solve for ds/dt = (x·dx/dt + y·dy/dt)/s. Plug in the values and there is your...
Click to read more »Wikipedia:Articles for deletion/Tyke (rapper)
Sabtu, 2023-02-11 18:52:57Delete, likely a WP:HOAX. No evidence any of the real world referents (such as DX Records) exist. --Dhartung | Talk 06:09, 24 January 2007 (UTC) Delete. I found...
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Selasa, 2006-01-24 16:36:252006 (UTC) Support --Huaiwei 03:37, 24 January 2006 (UTC) Sure--Tdxiang (Tan DX) 09:36, 24 January 2006 (UTC) Comments Singapore's famous tourist attraction...
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Selasa, 2022-02-22 15:16:51When is i n t s q r t [ m ] P n ( x ) d x {\displaystyle intsqrt[m]{P_{n}(x)}dx} Expressible in Terms of Elementary Functions ? Figuring out some shapes for...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2007 June 29
Kamis, 2022-02-24 14:52:44x = x ( 3 x − 1 ) × 0 {\displaystyle {\frac {d}{dx}}3^{x}={\frac {d(3^{x})}{d3}}\times {\frac {d3}{dx}}=x(3^{x-1})\times 0} , but clearly the answer is...
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Selasa, 2022-02-22 15:17:1317 Stationary problems in time series Integration of sinh(ax)/(e^(bx)-1) dx from 0 to ∞ Wikipedia:Reference_desk/Archives/Mathematics/2012 August 18 Equilateral...
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Sabtu, 2023-02-11 00:31:14/4}\sin ^{4}(x)\cos ^{2}(x)\,dx=\int _{0}^{\pi /4}(\sin ^{2}x)^{2}\cos ^{2}x\,dx=\int _{0}^{\pi /4}(1-\cos ^{2}x)^{2}\cos ^{2}x\,dx\\&=\int _{0}^{\pi /4}(1-2\cos...
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Rabu, 2022-02-23 11:47:31{\displaystyle {\frac {dx}{dt}}{\frac {dt}{dx}}=1} , but in general d 2 x d t 2 d 2 t d x 2 ≠ 1 {\displaystyle {\frac {d^{2}x}{dt^{2}}}{\frac {d^{2}t}{dx^{2}}}\neq...
Click to read more »Wikipedia:WikiProject Pharmacology/Log/2009-08-21
Sabtu, 2009-08-22 06:33:18links: http://dx.doi.org/10.1021/jm0401614, http://dx.doi.org/10.1021/jm060762q, http://dx.doi.org/10.1016/S0028-3908(01)00116-2, http://dx.doi.org/10...
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Jumat, 2022-02-25 21:50:38i=integral++%285x^8%2B7x^6%29%2F%282x^7%2Bx^2%2B1%29^2+dx Answer: integral (5 x^8+7 x^6)/(2 x^7+x^2+1)^2 dx = -(x^2+1)/(4 x^7+2 x^2+2)+constant Is it equal to...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2007 August 27
Senin, 2023-02-27 18:09:41{\displaystyle \int _{-a}^{a}{\frac {1}{x}}\,dx=\int _{-a}^{0}{\frac {1}{x}}\,dx+\int _{0}^{a}{\frac {1}{x}}\,dx} but the problem is that both the parts diverge...
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Senin, 2017-09-25 07:30:12Oncotype Dx - https://en.wikipedia.org/wiki/Oncotype_DX Oncotype Dx Colon Cancer Assay - https://en.wikipedia.org/wiki/Oncotype_DX_Colon_Cancer_Assay...
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Sabtu, 2012-02-04 05:50:49watch | logs) (diff !top) - Link: www.prlog.org/11753921-new-android-evo-2-dx-hybrid-pc-console-offers-more-power-and-flexibility.html (R/Xmeta/L) 2012-01-21...
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Selasa, 2023-02-07 13:57:51transitional champions, then Cena would join DX! Therfore all information on this page would be moved to the DX Page. 2) Cena and Michaels are not a proper...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2012 April 21
Sabtu, 2026-01-24 02:12:31As part of an assignment, I've derived this expression (dx/dt=-0.0004286x) by following my course notes. Now I'm meant to rearrange and integrate to show...
Click to read more »Wikipedia:Reference desk/Archives/Science/2010 March 21
Sabtu, 2023-02-11 02:52:27dS^{2}=g_{\lambda \rho }dx^{\lambda }dx^{\rho }} and d S ′ 2 = g μ σ d x ′ μ d x ′ σ {\displaystyle dS'^{2}=g_{\mu \sigma }dx'^{\mu }dx'^{\sigma }} d S {\displaystyle...
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Jumat, 2023-12-01 16:53:21anthropological, forensic, radiological, and genetic study. BMJ2012;345doi: http://dx.doi.org/10.1136/bmj.e8268 Published 17 December 2012 http://jama.jamanetwork...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2008 February 19
Kamis, 2022-02-24 14:55:25y i + 1 {\displaystyle A{x_{i}}^{2}+2{\sqrt {AC}}x_{i}y_{i}+C{y_{i}}^{2}+Dx_{i}+Ey_{i}+1} ; to make the problem more linear, I then sought to settle for...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2010 December 24
Sabtu, 2022-02-26 10:27:22li(x)=\int {\frac {1}{ln(x)}}dx} When I try to put g ( x ) = ∫ 1 l i ( x ) d x {\displaystyle g(x)=\int {\frac {1}{li(x)}}dx} into wolfram, it says it cannot...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2015 July 5
Sabtu, 2023-02-11 00:48:081 d x = Γ ( s ) n − s . {\displaystyle \int _{0}^{\infty }e^{-nx}x^{s-1}\,dx=\Gamma (s)n^{-s}.} So, summing both sides for n = 1 {\displaystyle n=1} to...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2007 March 18
Rabu, 2022-02-23 11:44:58measured in degrees. Now, by the chain rule, d/dx sinscaleda(x) = d/dx sinrad(2πx/a) = cosrad(2πx/a) d/dx(2πx/a) = (2π/a) cosrad(2πx/a) = (2π/a) cosscaleda(x)...
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Selasa, 2022-02-22 15:14:10September 25 How to find specific arguments of two functions Differential dx What does the mathematical symbol ⊙ represent? counting Game Theory Q...
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Senin, 2009-11-23 18:12:39Links added in this diff: www.ece.sunysb.edu/~serge/63.pdf (280, 6, 6, 3) dx.doi.org/10.1016/0038-1101(94)00152-6 (280, 12701, 0, 0) www.nd...
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Jumat, 2022-06-17 15:54:29blacklist. Link is not on the whitelist. Link is not on the monitor list. dx.doi.org: Linksearch en (insource) - meta - de - fr - simple - wikt:en - wikt:fr...
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Kamis, 2023-03-09 22:39:58(UTC) so does that mean d/dx(integrate from(x/y) to (xy) e^(-t^2) dt)= e^(-xy^2) d/dx (xy) - e^(-x/y^2) d/dx(x/y) where d/dx denote partial differentiation...
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Kamis, 2022-11-17 14:04:47Philippines has call signs that begin with DW, DX, DY, and DZ. DW and DZ are used for stations on Luzon, DX on Mindanao, and DY on Visayas. Stations are...
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Rabu, 2022-05-25 16:56:35Accept... Tan DX 07:27, 28 February 2006 (UTC) I have decided to withdraw.No confidence in this bid for adminship. No,I return.Tan DX 10:30, 2 March...
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Sabtu, 2023-09-16 00:30:58steps in his way, emoticons representing angry faces (such as >:(, D:< and Dx), and has written out Internet "punches" (the LTA has recently resorted to...
Click to read more »Wikipedia:Articles for deletion/Sha Stimuli
Jumat, 2026-01-09 05:06:4520:54, 2 April 2010 (UTC) It's both reliable and significant coverage. HipHopDX is also a perfectly good source.--Michig (talk) 20:59, 2 April 2010 (UTC)...
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Sabtu, 2023-02-11 00:21:58i i ! ) {\displaystyle {\frac {d}{dx}}\sum _{i=0}^{\infty }{\frac {x^{i}}{i!}}=\sum _{i=0}^{\infty }{\frac {d}{dx}}\left({\frac {x^{i}}{i!}}\right)}...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2006 December 29
Sabtu, 2022-02-26 10:24:12d A = d x d y = d x ∧ d y = d ( x d y ) = ⋯ {\displaystyle d^{2}r=dA=dx\,dy=dx\wedge dy=d(x\,dy)=\cdots } I'd throw in a few using polar coordinates...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2007 March 11
Selasa, 2022-05-31 00:35:38{\displaystyle u=1-x} and d v = x 2 d x {\displaystyle dv=x^{2}dx} , you get d u = − d x {\displaystyle du=-dx} and v = x 3 3 {\displaystyle v={\frac {x^{3}}{3}}}...
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Minggu, 2007-12-30 22:43:04- contribs) to en:Cervical cancer (diff). Links: dx.doi.org/10.1002/(SICI)1096-9896(199909)189:1 dx.doi.org/10.1002/path.1866 linkinghub.elsevier...
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Selasa, 2022-02-22 15:15:22Treating linear differential operators like a matrices Wikipedia:Reference_desk/Archives/Mathematics/2013 March 31 Dx - xD = 1, why does this not commute?...
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Minggu, 2021-10-10 15:50:28date of japan of the normal version, and the release date in europe of the dx. If you see they match in the correct ref source with the inforrmation that...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2010 February 21
Rabu, 2022-02-23 12:00:45F_{x}(x,y)\,dx} + ∫ x + Δ x , y + Δ y x , y + Δ y F x ( x , y ) d x . {\displaystyle \int _{x+\Delta x,y+\Delta y}^{x,y+\Delta y}\!F_{x}(x,y)\,dx.} Because...
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Jumat, 2022-05-20 02:07:50x d y ) . {\displaystyle A=\oint _{C}x\,dy=-\oint _{C}y\,dx={\tfrac {1}{2}}\oint _{C}(-y\,dx+x\,dy).} (It is assumed here that C is oriented positively...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2020 November 30
Selasa, 2020-12-08 18:51:44N + 1 1 x d x {\displaystyle 2(N+1)\int \limits _{3}^{N+1}{\frac {1}{x}}\,dx} I don't know much about calculus (my only experience with it is a high school...
Click to read more »Wikipedia:Articles for deletion/Rias Gremory
Minggu, 2024-09-22 22:34:32should be made to this page. The result was merge to List of High School DxD characters. (non-admin closure) The Herald (Benison) (talk) 15:34, 22 September...
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Jumat, 2016-04-08 09:36:39Wikipedia:Reference_desk/Archives/Language/2016 March 7 What do the letters Dx - of diagnosis- stand for? Award ceremony or awards ceremony? De Ruyt way...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2011 March 17
Kamis, 2023-03-09 22:48:49spherical coordinates, you can take the expresson for df and take dx^1 = dr, dx^2 = dtheta and dx^3 = dphi and then you re-write that as an inner product with...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2011 August 6
Sabtu, 2022-02-26 10:27:59x ≤ 6. You'll need to express the arc length differential dS in terms of dx and dy using Pythagoras' theorem. The integral to consider is ∫ 2 6 2 π y...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2007 October 6
Selasa, 2022-02-22 15:27:00{r}{h}}x+r)dx} Now, to solve the definite integral: ∫ 0 h ( − r h x + r ) d x = − r 2 h h 2 + r h − 0 {\displaystyle \int _{0}^{h}(-{\frac {r}{h}}x+r)dx=-{\frac...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2010 July 27
Kamis, 2023-03-09 22:48:18_{0}^{\infty }\exp(-x)\sum _{k=0}^{\infty }{\frac {(-x)^{k}}{k!}}dx=\int _{0}^{\infty }\exp(-2x)dx={\frac {1}{2}}} Count Iblis (talk) 15:03, 28 July 2010 (UTC)...
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Jumat, 2021-08-06 23:53:39spi block · block log · CA · CheckUser(log) · investigate · cuwiki · SI) DxRxXxZx (talk+ · tag · contribs · deleted contribs · logs · filter log · block...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2007 June 17
Jumat, 2026-01-23 12:49:29started off with dy dx = w cos ( β ) − v sin ( θ ) w sin ( β ) − v cos ( θ ) {\displaystyle {\frac {\text{dy}}{\text{dx}}}={\frac {w\cos(\beta...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2012 August 17
Jumat, 2022-02-25 21:44:58( a b π ) {\displaystyle \int _{0}^{\infty }{\frac {\sinh(ax)}{e^{bx}-1}}dx={\frac {1}{2a}}-{\frac {\pi }{2b}}\cot({\frac {a}{b}}\pi )} I am not certain...
Click to read more »Wikipedia:Articles for deletion/Harry Fraud
Jumat, 2025-11-28 02:01:52passes WP:GNG and WP:NMUSIC. Coverage including XXL Fact Magazine, HipHop DX, The Fader, and Complex Magazine. Not to mention the MTV articles sourced...
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Selasa, 2025-08-12 00:59:05the United Nations Education Science Culture Organization (UNESCO). https://dx.doi.org/10.17504/protocols.io.bp2l6yo6dvqe/v1 https://academia.edu/130285459/Wikipedagogy...
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Sabtu, 2023-02-11 00:29:57Replacing y with −y we have |x − y| ≤ |x| + |y|. We know that | ∫ ƒ(x) dx | ≤ ∫ |ƒ(x)| dx. Thus: | ∫ ϵ 1 1 ( ( z + 1 ) 2 z 2 + ϵ 2 ) 3 / 2 − 1 ( z 2 + ϵ 2 )...
Click to read more »Wikipedia:Articles for deletion/History of Programming Languages
Senin, 2025-12-15 03:25:30111-127. doi:http://dx.doi.org/10.28945/2088"; "Sammet, J. E. (2000). The real creators of cobol. IEEE Software, 17(2), 30-32. doi:http://dx.doi.org/10.1109/52...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2012 July 12
Kamis, 2022-02-24 15:08:54area as the integral ∫ − r r | y − s | d x {\displaystyle \int _{-r}^{r}|y-s|dx} for s corresponding to where you place your cut line and r chosen such that...
Click to read more »Wikipedia:Articles for deletion/Code Aster
Senin, 2025-12-01 00:01:07well Gregory Holst (talk) 00:15, 4 February 2017 (UTC) References http://dx.doi.org/10.2514/6.2010-176 doi:10.1115/PVP2016-63126 The above discussion...
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Selasa, 2023-03-14 22:53:030 1 42 d x = 42. {\displaystyle \int _{0}^{1}p(x)\,dx+\int _{0}^{1}p(1-x)\,dx=\int _{0}^{1}42\,dx=42.} But the two integrals are easily seen to be equal...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2024 May 30
Jumat, 2024-06-14 08:10:21}}\\&I=\int \limits _{-\theta }^{\theta }f(x)\cos(x)dx=2\int \limits _{0}^{\theta }f(x)\cos(x)dx=2\sum _{k\,=\,0}^{nm}(-1)^{k}f^{(2k)}\!(\theta )\end{aligned}}}...
Click to read more »Wikipedia:Reference desk/Archives/Computing/2014 November 23
Jumat, 2023-02-10 20:49:55DirectX 11 DX Setup Parameters: Not found User DPI Setting: Using System DPI System DPI Setting: 96 DPI (100 percent) DWM DPI Scaling: Disabled DxDiag Version:...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/October 2007
Selasa, 2022-02-22 15:14:36functions using integration to find the lateral surface area of a cone ʃ 1/x dx Wikipedia:Reference_desk/Archives/Mathematics/2007 October 7 French Franc...
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Sabtu, 2023-02-11 03:20:50{d^{2}x}{dt^{2}}}={\frac {dy}{dt}}={\frac {dy}{dx}}{\frac {dx}{dt}}=y{\frac {dy}{dx}}={\frac {1}{2}}{\frac {d(y^{2})}{dx}}=-kx} The above equation can be solved...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2007 June 12
Rabu, 2022-02-23 11:44:25{\frac {d^{2}x}{dt^{2}}}={\frac {dv}{dt}}={\frac {dv}{dx}}\times {\frac {dx}{dt}}=v{\frac {dv}{dx}}\,} 202.168.50.40 00:31, 13 June 2007 (UTC) It's a little...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2009 April 22
Sabtu, 2023-02-11 00:29:15\int _{0}^{1}\int _{0}^{1}\cdots \int _{0}^{1}[x_{1}+\cdots +x_{n}]dx_{n}\cdots dx_{1}} which is basically the floor function in a n-fold integral over...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/October 2009
Selasa, 2022-02-22 15:14:32Wikipedia:Reference_desk/Archives/Mathematics/2009 October 5 Odds ratio vs. relative risk dx Constant Morphisms Proving the existence of a function Fourier Series Representation...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2009 November 2
Kamis, 2022-02-24 15:00:46) 2 + ( 1 − cos u ) dx = ∫ − ∞ + ∞ f {\displaystyle I[u]=\int _{-\infty }^{+\infty }{\frac {1}{2}}(u')^{2}+(1-\cos u){\text{dx}}=\int _{-\infty }^{+\infty...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2007 January 24
Sabtu, 2023-03-25 13:49:06x {\displaystyle \int xe^{2x}\ dx} , where u = x {\displaystyle u=x} and d v = e 2 x d x {\displaystyle dv=e^{2x}\ dx} , then I'd write: ∫ x ⏟ u e 2...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/July 2010
Selasa, 2022-02-22 15:16:01Wikipedia:Reference_desk/Archives/Mathematics/2010 July 20 Chess books Dot product y = dy/dx + x Wikipedia:Reference_desk/Archives/Mathematics/2010 July 21 Planck's constant...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2009 May 26
Minggu, 2025-08-17 22:12:46d y d x + 2 y . {\displaystyle {\frac {d}{dx}}(2xy)=2x{\frac {d}{dx}}y+y{\frac {d}{dx}}(2x)=2x{\frac {dy}{dx}}+2y.} Michael Hardy (talk) 19:34, 26 May...
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Selasa, 2022-08-30 22:13:59{\displaystyle \int _{0}^{1}f_{n}(x)\,dx=\int _{0}^{x_{1}}f_{n}(x)\,dx+\int _{x_{1}}^{x_{2}}f_{n}(x)\,dx+\int _{x_{2}}^{1}f_{n}(x)\,dx} where x 1 = n − 1 − ε 1 {\displaystyle...
Click to read more »Wikipedia:Reference desk/Archives/Computing/2010 November 10
Sabtu, 2023-03-25 11:36:18Kindle DX has very similar internal hardware as the regular sized Kindle with the exception of a bigger screen. I am unable to find a current Kindle DX teardown...
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Rabu, 2026-01-07 13:34:01Also the company that owned it went into bankruptcy. ḾỊḼʘɴίcả • Talk • I DX for fun! 22:17, 23 April 2011 (UTC) Delete- Station never made it to the "license...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2007 August 7
Jumat, 2022-02-25 21:27:52{\frac {d}{dz}}\int _{u(z)}^{v(z)}f(x,z)dx=v'(z)f(v(z),z)-u'(z)f(u(z),z)+\int _{u(z)}^{v(z)}{\frac {d}{dz}}f(x,z)dx\,.} --Lambiam 05:23, 7 August 2007 (UTC)...
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Senin, 2023-02-27 21:50:57justification for fair use 386-DX (talk) 23:55, 22 June 2010 (UTC) Keep - Seems sufficient to me. What else does 386-DX suggest is needed? NickCT (talk)...
Click to read more »Wikipedia:Copyright problems/2020 January 4
Senin, 2020-02-24 02:49:091007/s40263-018-0569-6 https://www.medscape.com/viewarticle/768842_5 http://dx.doi.org/10.1155/2018/9768949 https://www.ncbi.nlm.nih.gov/pubmed/22577217...
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Selasa, 2022-02-22 15:14:38PROPOSED CHANGES TO THE REFERENCE DESK Bounded polynomials Weird question dy by dx de Bruijn sequence Wikipedia:Reference desk archive/Mathematics/2006 October...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2012 October 23
Jumat, 2022-02-25 21:47:11then d 2 f d x 2 = 1 k 2 ⋅ d 2 f d t 2 . {\displaystyle {\frac {d^{2}f}{dx^{2}}}={\frac {1}{k^{2}}}\cdot {\frac {d^{2}f}{dt^{2}}}.} — Quondum 13:10,...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2010 December 11
Kamis, 2023-03-09 22:46:43e^{9-2x}\sin x\,{\text{d}}x,} We can set u := e9–2x and dv := sin x dx, and so du = –2e9–2x dx and v = –cos x. The first application gives I = − e 9 − 2 x cos...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2012 March 25
Jumat, 2026-01-23 13:13:26+ b r cos θ d θ {\displaystyle dA=dx_{1}^{2}+dx_{2}^{2}with:dx_{1}=a\cos \theta dr-ar\sin \theta d\theta and:dx_{2}=b\sin \theta dr+br\cos \theta d\theta...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2011 May 1
Kamis, 2022-02-24 15:06:34That's trivial, just apply the chain rule for differentiation ( dY/dx_j = dY/dx'_r dx'_r/dxj, with summation over repeated indices). In case of the stress...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2010 May 1
Jumat, 2022-02-25 21:40:07a ) a x {\displaystyle {\frac {d}{dx}}a^{x}=\ln(a)a^{x}} or how d d x ln ( x ) = 1 x {\displaystyle {\frac {d}{dx}}\ln(x)={\frac {1}{x}}} . Could someone...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2020 January 10
Sabtu, 2020-01-18 08:48:15integral ∫ 2 ∞ d x log ( 2 2 x + 1 ) {\displaystyle \int _{2}^{\infty }{\frac {dx}{\log(2^{2^{x}}+1)}}} converges suggests that there are only finitely many...
Click to read more »Wikipedia:Reference desk/Archives/Science/2017 May 19
Rabu, 2017-05-24 09:57:501/2.k*dx^2. k.dx=T Greglocock (talk) 02:06, 20 May 2017 (UTC) It seems that x from heat expansion and dx from the formulae E=0.5k(dx)2 & T = k(dx) are...
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Senin, 2025-12-01 05:25:59sources can be found regarding the television station ḾỊḼʘɴίcả • Talk • I DX for fun! 03:27, 11 January 2017 (UTC) Note: This debate has been included...
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Jumat, 2021-11-26 23:47:57with watermark cropped out. Oakster Talk 08:52, 26 March 2007 (UTC) Image:DX-hbk-hhh.JPG .jpg (history · last edit) from [2]. Exact same photo but with...
Click to read more »Wikipedia:WikiProject Pharmacology/Log/2010-01-24
Senin, 2010-01-25 06:30:45http://dx.doi.org/10.1021/jm9705925, http://www.erowid.org/archive/rhodium/chemistry/5-methyl-mda.html, http://dx.doi.org/10.1021/jm9705925, http://dx.doi...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2014 September 3
Jumat, 2022-02-25 21:52:41_{x=0}^{x=1}2\pi xds=\int _{0}^{1}2\pi x{\sqrt {1+({\frac {dy}{dx}})^{2}}}dx=\int _{0}^{1}2\pi x{\sqrt {1+4x^{2}}}dx} (ds is the arc length element of the paraboloid...
Click to read more »Wikipedia:Articles for deletion/Rated RKO
Kamis, 2023-02-09 04:57:24(UTC) Keep - they will be around for a little while, as they are feuding with DX. They will become notable, if they haven't already. Also, they are the current...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2009 February 23
Selasa, 2022-02-22 15:25:14f ( y ) d y {\displaystyle bf^{-1}(b)=af^{-1}(a)+\int _{a}^{b}f^{-1}(x)\,dx+\int _{f^{-1}(a)}^{f^{-1}(b)}f(y)\,dy\,} Rearranging and evaluation yields...
Click to read more »Wikipedia:WikiProject Amateur radio/AnnouncementsArchive1
Senin, 2026-02-23 01:02:5426 March 2023 Hi everyone, I've been creating articles about DX-peditions, if anyone has some offline sources please let me know! Dr vulpes (💬 • 📝) 08:54...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2011 April 22
Senin, 2023-03-27 11:46:07what conditions is it true that d(int f(x,t) dx)/dt = int ( (partial derivative of f(x,t) with respect to t) dx) See Differentiation under the integral sign...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2006 August 30
Sabtu, 2023-02-11 00:18:45 | x | + ∑ i = 1 ∞ ( c x ) i i ⋅ i ! {\displaystyle \int {\frac {e^{cx}\;dx}{x}}=\ln |x|+\sum _{i=1}^{\infty }{\frac {(cx)^{i}}{i\cdot i!}}} Xedi 14:28...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2025 December 17
Kamis, 2026-01-01 07:19:49operators are also printed in upright type, e.g. div, δ in δx and each d in df/dx. Some transforms use special capital letters (see Clause 19, Transforms)....
Click to read more »Wikipedia:WikiProject Spam/LinkReports/qulab.eng.yale.edu
Rabu, 2010-04-14 18:27:00qulab.eng.yale.edu/documents/reprints/Houches_fluctuations.pdf (376, 9, 9, 2) dx.doi.org/10.1016/0038-1101(94)00152-6 (376, 15214, 30, -3) eqworld.ipmnet...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2011 January 14
Kamis, 2023-03-09 22:42:06x , d ψ d y d h d y ) {\displaystyle \left({\frac {\frac {d\psi }{dx}}{\frac {dh}{dx}}},{\frac {\frac {d\psi }{dy}}{\frac {dh}{dy}}}\right)} I suppose...
Click to read more »Wikipedia:Reference desk/Archives/Science/2008 April 27
Senin, 2023-01-30 16:06:20}\int _{-\infty }^{\infty }|\psi (x_{1},x_{2})|^{2}\,v(x_{1},x_{2})\,dx_{1}\,dx_{2}} V c = ∫ − ∞ ∞ ∫ − ∞ ∞ | ψ ( x 1 , x 2 ) | 2 ( q 1 q 2 4 π ε 0 1 |...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2019 September 19
Jumat, 2019-09-27 10:10:09= 4 {\displaystyle \int \limits _{C}y^{2}dx+2xydy=\int \limits _{C}{\frac {\partial (xy^{2})}{\partial x}}dx+{\frac {\partial (xy^{2})}{\partial y}}dy=\int...
Click to read more »Wikipedia:WikiProject Pharmacology/Log/2010-04-07
Kamis, 2010-04-08 06:58:29User:Yid (contribs, talk) edited Alvameline (diff, hist) Added links: http://dx.doi.org/10.1021/jm00050a006 10:58:39 (3, 2, 4) (EDIT) User:Anypodetos (contribs...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2015 June 26
Jumat, 2015-07-03 10:09:27forth as the railroad car tilts. My question is if x changes consistently (dx/dt is constant), what percentage of the time is the image of the spotlight...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2019 February 23
Minggu, 2019-03-03 08:00:05( c k − c k + 1 2 ) {\displaystyle \int _{-\infty }^{\infty }{\frac {f(x)dx}{1+x^{2}}}=\pi \sum _{k=0}^{\infty }\left(c_{k}-c_{k+{\frac {1}{2}}}\right)}...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2010 October 10
Kamis, 2023-03-09 22:44:44{\displaystyle y-y_{c}=-{\frac {1}{\frac {dy_{c}}{dx_{c}}}}(x-x_{c})\rightarrow y-y_{c}=-{\frac {dx_{c}}{dy_{c}}}(x-x_{c})} Reflected line: y = y c {\displaystyle...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2009 August 11
Sabtu, 2023-03-25 12:22:34interaction of ∫ ( p ( x ) ) n f ( x ) d x {\displaystyle \int (p(x))^{n}f(x)dx} , this is supposed to be zero, but can be shown to grow to infinity, which...
Click to read more »Wikipedia:WikiProject Spam/LinkReports/minicom.com
Rabu, 2010-06-30 20:16:29switch (diff - undo) - Link: www.minicom.com/kvm_dx.htm. * Links added in this diff: www.minicom.com/kvm_dx.htm (36, 13, 13, 0) 2008-07-29 13:49:15 (UTC):...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/February 2009
Selasa, 2022-02-22 15:16:43February 4 Goldbach Conjecture insurance ∫f(x) Integration without dx Confidence interval Units going bad Constructing a series...
Click to read more »Wikipedia:Peer review/December to Dismember (2006)/archive1
Selasa, 2007-10-23 12:02:20the sentence. Davnel03 14:56, 20 September 2007 (UTC) (11) The reference to DX...is it clear enough that this is Degeneration-X? It might be. I came accross...
Click to read more »Wikipedia:WikiProject Pharmacology/Log/2010-04-20
Rabu, 2010-04-21 06:01:22(contribs, talk) edited Dimethyltryptamine (diff, hist) Added links: http://dx.plos.org/10.1371/journal.pone.0009019, http://www.jneurosci.org/cgi/pmidlookup...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2012 November 6
Sabtu, 2023-02-11 00:46:18{\displaystyle {\frac {dI}{d\alpha }}=-\sin(\alpha )\ \int _{0}^{\pi }{\frac {dx}{1+\cos(\alpha )\cos(x)}}} Solve the integral on the right hand side ... ∫...
Click to read more »Wikipedia:Articles for deletion/KUDA (Shoshoni, Wyoming)
Senin, 2025-12-22 06:33:23station signed back on as KUDA on a different frequency. ḾỊḼʘɴίcả • Talk • I DX for fun! 22:05, 27 April 2024 (UTC) I did check for sources, as you're supposed...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2008 September 8
Minggu, 2026-02-08 21:51:42me, in really small steps, how to get d P d x {\displaystyle {\frac {dP}{dx}}} given that P = 2 x + 2 d 2 − x 2 {\displaystyle P=2x+2{\sqrt {d^{2}-x^{2}}}}...
Click to read more »Wikipedia:Wikipedia Signpost/2011-05-02/News and notes
Senin, 2024-08-19 17:40:26pages" (all namespaces), led by Google.com, toolserver.org, ncbi.nlm.nih.gov, dx.doi.org and Britannica.com. In a similar study last August (which also produced...
Click to read more »Wikipedia:Reference desk/Archives/Language/November 2012
Selasa, 2022-02-22 15:29:53Wikipedia:Reference_desk/Archives/Language/2012 November 17 in what language does dx stand for /ʒ/ (zh) Etymology of Karkadeh or Hibiscus sabdariffa Hawaiian Pronouncing...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2013 October 1
Rabu, 2022-02-23 12:17:022 − 4 x 2 ( x 2 − 1 ) 2 {\displaystyle {\begin{aligned}{\tfrac {df(g(x))}{dx}}&={\big [}2+((x^{2}-1)^{2}+1){\tfrac {-2x}{(x^{2}-1)^{2}}}{\big ]}2x\\&=4x+{\tfrac...
Click to read more »Wikipedia:WikiProject Articles for creation/Help desk/Archives/2012 December 3
Sabtu, 2022-12-24 17:20:32instance <math>\int_a^b \! f(x)\,dx \,</math> will give you : ∫ a b f ( x ) d x {\displaystyle \int _{a}^{b}\!f(x)\,dx\,} . I've also moved your article...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2011 February 27
Kamis, 2023-03-09 22:43:45_{0}^{1}{\frac {1}{Floor(1/x)}}dx} and ∫ 0 1 1 x − F l o o r ( 1 / x ) d x {\displaystyle \int _{0}^{1}{\frac {1}{x}}-Floor(1/x)dx} . Anything more I can add...
Click to read more »Wikipedia:Articles for deletion/J-Live
Senin, 2025-11-17 18:08:09message me! 20:04, 14 March 2014 (UTC) Keep. How hard did you look? Hip Hop DX, Rap Reviews, Prefix Mag, Exclaim!, Okay Player, Pitchfork, AV Club, Spin...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2008 June 16
Jumat, 2022-02-25 21:32:45Anyone feel like having a crack at: ʃekx/x2 dx or more specifically the function I started out with ʃekx(1-a2/x2) dx (More specifically the integral between...
Click to read more »Wikipedia:Articles for deletion/List of Great Cave Offensive Treasures
Selasa, 2023-02-07 20:13:35outlet for the endless cruft that often finds its way into the main Kirby DX article (it was also the most fun reseach I've ever had to do). In hindsight...
Click to read more »Wikipedia:Articles for deletion/Zelooperz
Senin, 2025-11-24 05:14:42Weekly and i-D. Review of his Help mixtape in HipHopDX. Reviews of his Bothic album in HipHopDX and Pitchfork. Hang googles (talk) 05:30, 20 December...
Click to read more »Wikipedia:Reference desk/Archives/Science/2013 March 7
Senin, 2023-02-27 17:17:40h}}\left(\int _{-\infty }^{\infty }\Psi (x)e^{-ipx/h}dx\right)\left(\int _{-\infty }^{\infty }\Psi (x)e^{-ipx/h}dx\right)^{*}dp} = ∫ − ∞ ∞ p 1 2 π h ( ∫ − ∞ ∞...
Click to read more »Wikipedia:WikiProject Video games/New article announcements/December 2008
Jumat, 2011-04-22 23:34:34Championship (Mattliverpool10) XDR: X-Dazedly-Ray (Mairebleu) Yamasa Digi World DX (Sineater213) Yoake no Mariko (Thibbs) Yokozuna Monogatari (GVnayR) Zzoom...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2008 January 29
Sabtu, 2022-02-26 10:25:48implicit, but from the general equation of a conic section Ax2 + Bxy + Cy2 +Dx + Ey + F = 0 of a conic section with 6 parameters you have 5 degrees of freedom...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2024 April 13
Minggu, 2024-04-28 07:12:03d x . {\displaystyle L=\int _{a}^{b}{\sqrt {1+\left({\frac {dy}{dx}}\right)^{2}}}dx.} In view of the square root in this formula, the appearance in the...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2008 July 15
Sabtu, 2023-02-11 00:27:212 d x = π [ x 3 / 3 ] 0 1 = π / 3 {\displaystyle V=\pi \int _{0}^{1}x^{2}dx=\pi [x^{3}/3]_{0}^{1}=\pi /3} (good, the volume of a cone is correct!). Shell...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2021 February 19
Sabtu, 2021-02-27 07:06:06chopping the horn into discs and calculating the volume of each disc pi*(1/x)^2*dx. That makes perfect sense to me. So why is the surface area so much more complicated...
Click to read more »Wikipedia:Reference desk/Archives/Science/2015 January 1
Kamis, 2022-02-24 16:16:08{1}_{\alpha U}(x,y,z)\,dx\,dy\,dz} = ∭ 1 U ( x / α , y / α , z / α ) d x d y d z {\displaystyle =\iiint {1}_{U}(x/\alpha ,y/\alpha ,z/\alpha )\,dx\,dy\,dz} This...
Click to read more »Wikipedia:WikiProject Video games/New article announcements/December 2009
Jumat, 2011-06-03 18:14:17Ubisoft Quebec (Kittehz) UFC Undisputed 2010 (TacoTank69) Ultra Coliseum DX: Ultra Senshi Daishuketsu (Ultragarrison) Unknown Horizons (DickHuuhn) Template:Video...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2008 June 21
Sabtu, 2022-02-26 10:25:59solution if g'(y) = k/(1+y), and because I already know that d (ln(1+x))/dx = 1/(1+x) I get g(y)=k ln(1+y) So I think g(y)=k ln(1+y) This gives P=ek ln(1+y)...
Click to read more »Wikipedia:WikiProject Spam/LinkReports/musicman-net.com
Sabtu, 2012-03-17 10:50:07hits · user page logs · x-wiki · status · Google · StopForumSpam) Sillent DX (talk · contribs · deleted contribs · blacklist hits · Edit filter search ·...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2014 June 10
Sabtu, 2022-02-26 10:34:34explicitly leads to d y d x = − 4 x y − 1 2 y + 2 x 2 {\displaystyle {\frac {dy}{dx}}=-{\frac {4xy-1}{2y+2x^{2}}}} from which it follows that I could solve the...
Click to read more »Wikipedia:Reference desk/Archives/Science/November 2018
Sabtu, 2018-12-08 10:26:26"Sentient" life on land vs in the seas Question about the derivation of dy/dx? Southern skies Siblings procreating Mixture dilution math Label on Streetlamp...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2011 March 5
Rabu, 2022-02-23 12:08:53for ∫ ( ∑ j G i j d x j ) {\displaystyle \textstyle \int (\sum _{j}G_{ij}dx_{j})} -- or even that the integral evaluates to a vector for each of the four...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2009 June 16
Kamis, 2025-02-13 17:30:12_{-R}^{R}f(\gamma _{3}(x)){\dot {\gamma _{3}}}(x)\,dx=-\int _{-R}^{R}f(2\pi i-x)dx=\int _{-R}^{R}f(2\pi i+x)\,dx} = ∫ − R R e a ( 2 π i + x ) e 2 π i + x + 1...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2008 April 6
Rabu, 2022-02-23 11:48:04Additonally, ∫ 0 1 6 x − 6 x 2 d x = 1 {\displaystyle \int _{0}^{1}6x-6x^{2}\,dx=1} . The arclength of this function over x=0 and x=1 is 37 2 − ln ( 37 −...
Click to read more »Wikipedia:Articles for deletion/DWFB-DTV
Senin, 2025-12-15 02:53:44countries, assigning DW, DX, DY and DZ prefixes to the Philippines. Prefix DW and DZ is assigned for Luzon, DY for Visayas and DX for Mindanao. For your...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2009 September 11
Jumat, 2022-02-25 21:37:21function (d(fn(x))/dx) and its derivative - that kind of integral is generally done by substituting u=(the function) (in this case, u=d(fn(x))/dx). On the RHS...
Click to read more »Wikipedia:The Wikipedia Library/Citoid
Senin, 2022-03-07 14:32:14when I use the command line curl -LH "Accept: application/x-bibtex" http://dx.doi.org/10.1145/509907.510017 I get back a bibtex entry using "@inproceedings"...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2012 January 4
Kamis, 2023-03-09 22:47:56useful for students. Professors don't mind "weird" notation such as x(f)=f^2, dx/df=2f, but freshman calc students (WP:OR warning) get really disturbed :)...
Click to read more »Wikipedia:WikiProject Pharmacology/Log/2009-08-06
Jumat, 2009-08-07 06:37:26links: http://dx.doi.org/10.1016/j.ejphar.2008.04.008, http://dx.doi.org/10.1021/jm00374a001, http://dx.doi.org/10.1021/jm00391a028, http://dx.doi/org/10...
Click to read more »Wikipedia:WikiProject Video games/Reference library/Top video games lists/28
Selasa, 2015-12-22 17:39:04Zwei Super Punch-Out!! Devil’s Crush The Legend of Zelda: Link’s Awakening DX Landstalker Final Fantasy IX Sonic the Hedgehog Virtua Fighter 2 Super Mario...
Click to read more »Wikipedia:Reference desk/Archives/Science/2017 September 8
Rabu, 2017-09-13 07:59:37\textstyle 1.5\int \limits _{0}^{1}-{\sqrt {1-x^{2}}}dx+1.5\int \limits _{1}^{0}+{\sqrt {1-x^{2}}}dx} .Username160611000000 (talk) 05:19, 9 September 2017...
Click to read more »Wikipedia:Articles for deletion/Swizzz (2nd nomination)
Selasa, 2025-11-25 05:36:54Citations that discuss him already in the article include LA Weekly, HipHopDX (5x), XXL Magazine (5x), Complex Magazine, AllMusic, Refined Hype, DJBooth...
Click to read more »Wikipedia:Reference desk/Archives/Science/2008 August 22
Kamis, 2022-02-24 15:48:51differential mass element is. It could either be f(x+dx) - f(x) or it could be dx*f(x+dx) - dx*f(x) is what I've narrowed it down to on my own. Thanks...
Click to read more »Wikipedia:WikiProject Rodents/References
Jumat, 2022-02-04 02:11:39and Neural Biology, Volume 37, Issue 1, January 1983, Pages 125-133. http://dx.doi.org/10.1016/S0163-1047(83)91131-7 6th Happiness (talk · contribs) • Perley...
Click to read more »Wikipedia:List of two-letter combinations
Rabu, 2024-01-03 17:27:04Cy Cz Da Db Dc Dd De Df Dg Dh Di Dj Dk Dl Dm Dn Do Dp Dq Dr Ds Dt Du Dv Dw Dx Dy Dz Ea Eb Ec Ed Ee Ef Eg Eh Ei Ej Ek El Em En Eo Ep Eq Er Es Et Eu Ev Ew...
Click to read more »Wikipedia:Articles for deletion/KYJJ
Jumat, 2025-12-19 05:06:39KQFO-HD3 is (supposed to be) feeding the programming heard on K285FN/KYJJ. DX Sphere (talk) 01:23, 23 September 2023 (UTC) I want to clarify above that...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2007 February 23
Sabtu, 2023-02-11 00:24:03the following integral? ∫ d x 16 + 4 x − 2 x 2 {\displaystyle \int {\frac {dx}{\sqrt {16+4x-2x^{2}}}}} Thanks --MentalPower 01:43, 23 February 2007 (UTC)...
Click to read more »Wikipedia:Articles for creation/2008-06-22
Jumat, 2024-05-10 12:31:54October 29 2007. Jay-Z Timeline. Rock on the Net. Accessed June 21 2007. HipHopDX - Hip-Hop/R&B Album Sales: Week Ending 6/1/08 {{cite journal}} {{cite journal}}...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2009 April 5
Kamis, 2022-02-24 14:58:10{1}{e}}}}\,dx\leq \int _{0}^{n}{\frac {\sqrt {n^{2}-x^{2}}}{2+x^{-x}}}\,dx\leq \int _{0}^{n}{\frac {\sqrt {n^{2}-x^{2}}}{2}}\,dx,} that is π n 2...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2008 September 13
Jumat, 2022-02-25 21:34:10du={\frac {dx}{3}},\quad 3\,du=dx} so ∫ d x 6 x − x 2 = ∫ 3 d u 3 1 − u 2 = arcsin u + C = arcsin ( x − 3 3 ) + C . {\displaystyle \int {\frac {dx}{\sqrt...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2014 June 16
Jumat, 2022-02-25 21:51:17\int _{0}^{\infty }{\bigg [}{\Big (}1+{\sqrt[{a}]{x}}{\Big )}^{a}-x{\bigg ]}dx~=~{\frac {1}{2}}\cdot {-a \choose a}^{-1}} ? — GX, May 1971 (talk) 22:00...
Click to read more »Wikipedia:Wikipedia Signpost/2010-05-10/Book review
Sabtu, 2024-01-06 08:17:34Wikipedia’, Lecture Notes in Computer Science, Berlin: Springer, vol. 4564. http://dx.doi.org/10.1007/978-3-540-73257-0_49 ISBN 978-3-540-73256-3. – Kaihsu (talk)...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2007 May 26
Sabtu, 2023-03-25 16:37:56^{2}}{\frac {\operatorname {erf} (x)}{{\rm {Si}}(x)}}(\cos x)^{x}(e^{\csc x})dx} erf(x) is the error function, while Si(x) is the Sine integral. How do I...
Click to read more »Wikipedia:Articles for deletion/Banana Pro
Kamis, 2025-11-13 07:08:40reviewed at Hardware-libre on January 2, 2015. Product is listed for sale at DX.com, Alibaba.com and Aliexpress.com. (The link is not provided because the...
Click to read more »Wikipedia:Articles for deletion/Oncotype
Rabu, 2023-02-08 20:03:11education. Second, let me paraphrase the article: "To learn more about Oncotype DX, choose from the option ... Google" Shenme 20:23, 23 April 2006 (UTC) Delete...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2017 November 1
Senin, 2022-05-09 22:49:09looking for the solution of a first order partial differential equation: x du/dx + 2y/5 du/dy = 0 With the initial condition: u(x,0) = 5π/4 The particular...
Click to read more »Wikipedia:Articles for deletion/DeeJay Element
Senin, 2025-12-01 00:53:30publications devoted to a notable music including URB, Rap REviews, HipHopDX, 2DopeBoyz, to pass WP:MUSICBIO. He has won a notable DJ competition, his...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2010 June 10
Sabtu, 2023-02-11 00:37:20C = d ( − cos ( x ) + x + C ) {\displaystyle f(x)dx=(\sin(x)+1)dx=\sin(x)dx+dx+dC=d(-\cos(x))+dx+dC=d(-\cos(x)+x+C)} . Then you use that ∫ d ( F ( x...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2009 September 23
Selasa, 2023-03-14 22:52:49integral ∫ 0 ∞ x r f ( x ) d x {\displaystyle \int _{0}^{\infty }x^{r}f(x)\,dx} but I don't know how to do that. I know how for r = 0. That is an easy u-substitution...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2009 May 27
Kamis, 2022-02-24 15:00:35wonder: In "English" we commonly use, d y d x {\displaystyle {\frac {dy}{dx}}} to denote the derivative of y with respect to x; what is the equivalent...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2011 January 7
Selasa, 2023-02-28 12:21:26df=A(dx+i\,dy)+B(dx-i\,dy)} for some appropriate complex numbers A and B (which depend on z {\displaystyle z} but not on d x {\displaystyle dx} and d...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2015 August 7
Minggu, 2021-10-10 19:08:30--Jojodesbatignoles (talk) 07:52, 7 August 2015 (UTC) The fact that an antiderivative ∫f(x)dx may not be expressed in terms of elementary functions, even if the function...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2011 October 20
Kamis, 2023-03-09 22:40:35increasing) means that df/dx ≥ 0 (resp. > 0) for all a ≤ x ≤ b, and the fact that g is decreasing (resp. strictly decreasing) means that dg/dx ≤ 0 (resp. < 0) for...
Click to read more »Wikipedia:Articles for deletion/Nipsey Hussle (2nd nomination)
Kamis, 2026-01-08 12:01:31(staff blog) interview, there's this from Urban Network, this from HipHopDX. I think there's enough for the article to be kept and improved.--Michig (talk)...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2007 October 4
Senin, 2023-02-27 18:09:04write just dy/dx, and the relationship is such that x can be considered as functionally depending on y equally well, then indeed dy/dx = 1/(dx/dy) with some...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2007 August 15
Sabtu, 2023-02-11 00:23:30d x + M d y ) = ∬ D ( ∂ M ∂ x − ∂ L ∂ y ) d A {\displaystyle \int _{C}(L\,dx+M\,dy)=\iint _{D}\left({\frac {\partial M}{\partial x}}-{\frac {\partial L}{\partial...
Click to read more »Wikipedia:Sockpuppet investigations/Dylam X/Archive
Sabtu, 2026-02-28 09:30:30supporting one another in discussions or disputed changes (Example 1: DX, WP7, 2: DX, WP7). It gets DUCKy when you look at their uploads to both EnWikipedia...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2007 April 28
Kamis, 2022-02-24 14:51:35computational efforts are correct. I have an example where the equation is dx/dt = 0.5x + 0.5exp(t), with the condition x(t=0) = 1. The analytical solution...
Click to read more »Wikipedia:Wikipedia Signpost/2013-12-04/Recent research
Sabtu, 2025-02-22 03:25:32knowledge management, Pages 1727–1732. ACM New York, NY, USA 2013. http://dx.doi.org/10.1145/2505515.2505610 Raíza Hanada, Marco Cristo, Maria da Graça...
Click to read more »Wikipedia:Articles for deletion/Inquisition of the Netherlands
Rabu, 2025-12-10 07:02:23perspective. The Journal of Ecclesiastical History, 66(1), 47-66. doi:http://dx.doi.org/10.1017/S0022046914001286 Dissident Propaganda and Political Organisation...
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Kamis, 2022-02-24 15:08:17+ c o s ( x e ) d x {\displaystyle \int _{1}^{e}\ln x-2x^{2}+cos(x^{e})\,dx} using the Riemann integral sum method. If x , y {\displaystyle x,y} are any...
Click to read more »Wikipedia:Articles for deletion/Digital Eclypse LP
Selasa, 2026-01-06 11:55:32technically have his own WP article, but instead has one in a userspace at User:KaosDX. I suspect either a hoax or very wishful advance promotion for a kid who has...
Click to read more »Wikipedia:WikiProject Video games/Reference library/Top video games lists/3
Selasa, 2015-12-22 17:39:04Crossing: Wild World Super Metroid The Legend Of Zelda: Link's Awakening DX Mario Kart DS Super Mario Bros 2 Starwing Pikmin 2 New Super Mario Bros Chrono...
Click to read more »Wikipedia:Reference desk/Archives/Mathematics/2012 July 21
Kamis, 2022-02-24 15:08:58dimensions). In this dynamical system d x d t = d y d t = 0 {\displaystyle {\frac {dx}{dt}}={\frac {dy}{dt}}=0} (the reason for calling them dimensions will be...
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