User contributions
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- 17:08, 3 September 2017 (diff | hist) . . (+1,404) . . 1994 AIME Problems/Problem 8 (Added a solution.)
- 16:52, 3 September 2017 (diff | hist) . . (+1) . . m Complex plane (→See also: Bad spacing- fixed) (current)
- 16:52, 3 September 2017 (diff | hist) . . (+25) . . m Complex plane (→See also)
- 14:34, 3 September 2017 (diff | hist) . . (-3) . . m 1999 AIME Problems/Problem 4 (→Solution 2)
- 14:33, 3 September 2017 (diff | hist) . . (-14) . . m 1999 AIME Problems/Problem 4 (→Solution 2: Briefer :D)
- 14:30, 3 September 2017 (diff | hist) . . (+204) . . m 1999 AIME Problems/Problem 15 (→Solution: Added clarification)
- 21:29, 2 September 2017 (diff | hist) . . (-3) . . 2001 AMC 12 Problems/Problem 24 (→In the Middle Solution)
- 21:28, 2 September 2017 (diff | hist) . . (+1,370) . . 2001 AMC 12 Problems/Problem 24 (New Solution)
- 11:11, 29 August 2017 (diff | hist) . . (+2) . . 2015 AIME II Problems/Problem 12 (→Solution 1)
- 11:11, 29 August 2017 (diff | hist) . . (+108) . . 2015 AIME II Problems/Problem 12 (→Solution 1)
- 11:01, 29 August 2017 (diff | hist) . . (+6) . . m 2015 AIME II Problems/Problem 12 (→Nonrecursion Solution 3)
- 11:01, 29 August 2017 (diff | hist) . . (+77) . . m 2015 AIME II Problems/Problem 12 (→Nonrecursion Solution 3: Oops- last fix was bad)
- 11:00, 29 August 2017 (diff | hist) . . (-28) . . m 2015 AIME II Problems/Problem 12 (→Nonrecursion Solution 3: Fixed formatting)
- 10:59, 29 August 2017 (diff | hist) . . (-2) . . 2015 AIME II Problems/Problem 12 (→Nonrecursion Solution 3)
- 10:59, 29 August 2017 (diff | hist) . . (+1,293) . . 2015 AIME II Problems/Problem 12 (Added solution)
- 10:46, 29 August 2017 (diff | hist) . . (+128) . . 2015 AIME II Problems/Problem 12 (→Note)
- 10:23, 29 August 2017 (diff | hist) . . (+39) . . 2015 AIME II Problems/Problem 11 (→Solution 1)
- 10:23, 29 August 2017 (diff | hist) . . (-16) . . 2015 AIME II Problems/Problem 11 (→Solution 3)
- 10:18, 29 August 2017 (diff | hist) . . (-21) . . m 2015 AIME II Problems/Problem 11 (→Solution 3)
- 10:17, 29 August 2017 (diff | hist) . . (-21) . . 2015 AIME II Problems/Problem 11 (→Solution 3)
- 10:15, 29 August 2017 (diff | hist) . . (+38) . . 2015 AIME II Problems/Problem 11 (→Solution 3)
- 10:15, 29 August 2017 (diff | hist) . . (+1) . . 2015 AIME II Problems/Problem 11 (→Solution 3)
- 10:14, 29 August 2017 (diff | hist) . . (+7) . . m 2015 AIME II Problems/Problem 11 (→Solution 3: Fixed Latex errors)
- 10:14, 29 August 2017 (diff | hist) . . (+508) . . 2015 AIME II Problems/Problem 11 (Added solution)
- 09:33, 29 August 2017 (diff | hist) . . (-47) . . 2015 AIME II Problems/Problem 8 (→Solution 2 (Proof without words))
- 09:31, 29 August 2017 (diff | hist) . . (-15) . . m 2015 AIME II Problems/Problem 8 (→Solution 2 (Proof without words))
- 09:31, 29 August 2017 (diff | hist) . . (+1) . . 2015 AIME II Problems/Problem 8 (→Solution 2 (Proof without words))
- 09:31, 29 August 2017 (diff | hist) . . (+145) . . 2015 AIME II Problems/Problem 8 (→Solution 2 (Proof without words): Case where a, b = 1)
- 21:44, 28 August 2017 (diff | hist) . . (-17) . . 2015 AIME II Problems/Problem 14 (→Solution 4)
- 21:42, 28 August 2017 (diff | hist) . . (+78) . . m 2015 AIME II Problems/Problem 14 (→Solution 4)
- 21:41, 28 August 2017 (diff | hist) . . (+9) . . 2015 AIME II Problems/Problem 14 (→Solution 4)
- 21:40, 28 August 2017 (diff | hist) . . (+2) . . m 2015 AIME II Problems/Problem 14 (→Solution 4: OOPS- bracket error)
- 21:40, 28 August 2017 (diff | hist) . . (+612) . . 2015 AIME II Problems/Problem 14 (New solution added.)
- 21:11, 28 August 2017 (diff | hist) . . (-97) . . User:Expilncalc
- 21:11, 28 August 2017 (diff | hist) . . (+97) . . User:Expilncalc
- 20:57, 28 August 2017 (diff | hist) . . (+275) . . N User:Expilncalc (Created page with "expiLnCalc is some dude out there whose favorite cell organelle that starts with M is a mitochondrion, partially because the only cell organelle that starts with M is mitochon...")
- 20:44, 28 August 2017 (diff | hist) . . (+185) . . m 2015 AIME II Problems/Problem 9 (→Solution)
- 20:42, 28 August 2017 (diff | hist) . . (+87) . . m 2015 AIME II Problems/Problem 9 (→Solution: Minor edit for small calculations)
- 20:38, 28 August 2017 (diff | hist) . . (+8) . . 2015 AIME II Problems/Problem 10 (→Solution)
- 20:36, 28 August 2017 (diff | hist) . . (+370) . . m 2015 AIME II Problems/Problem 10 (→Solution: Since recurrence is rather rare, I have decided to include a few words and a few other minor edits.)
- 21:32, 10 July 2017 (diff | hist) . . (-1) . . m 1996 AHSME Problems/Problem 19 (→Solution: Fixed Latex) (current)
- 21:55, 26 June 2017 (diff | hist) . . (+8) . . 1993 AHSME Problems/Problem 24 (→Solution)
- 21:55, 26 June 2017 (diff | hist) . . (+138) . . 1993 AHSME Problems/Problem 24 (→Solution)
- 21:50, 26 June 2017 (diff | hist) . . (-7) . . 1993 AHSME Problems/Problem 24 (→Solution)
- 21:50, 26 June 2017 (diff | hist) . . (+11) . . 1993 AHSME Problems/Problem 24 (→Solution)
- 21:50, 26 June 2017 (diff | hist) . . (+1,056) . . 1993 AHSME Problems/Problem 24 (→Solution: There is some flaw in my solution that causes the answer to be 68 instead of 66. I am trying to figure it out.)
- 21:41, 26 June 2017 (diff | hist) . . (0) . . 1993 AHSME Problems/Problem 23 (→Solution)
- 21:40, 26 June 2017 (diff | hist) . . (+10) . . 1993 AHSME Problems/Problem 23 (→Solution)
- 21:40, 26 June 2017 (diff | hist) . . (+655) . . 1993 AHSME Problems/Problem 23 (→Solution: New solution added)
- 20:19, 26 June 2017 (diff | hist) . . (+1,030) . . N 1977 AHSME Problems/Problem 29 (Created page with "== Problem 29 == Find the smallest integer <math>n</math> such that <math>(x^2+y^2+z^2)^2\le n(x^4+y^4+z^4)</math> for all real numbers <math>x,y</math>, and <math>z</math>....")
- 20:08, 26 June 2017 (diff | hist) . . (+1,482) . . N 1971 AHSME Problems/Problem 31 (Created page with "== Problem 31 == <asy> size(2.5inch); pair A = (-2,0), B = 2dir(150), D = (2,0), C; draw(A..(0,2)..D--cycle); C = intersectionpoint(A..(0,2)..D,Circle(B,arclength(A--B))); dr...")
- 20:02, 26 June 2017 (diff | hist) . . (-1) . . 1971 AHSME Problems (→Problem 31)
- 22:03, 30 March 2017 (diff | hist) . . (+53) . . 2010 USAMO Problems/Problem 1 (→Solution)
- 22:00, 30 March 2017 (diff | hist) . . (0) . . 2010 USAMO Problems/Problem 1 (→Solution: Typo fixed)
- 20:22, 25 March 2017 (diff | hist) . . (+2) . . 2017 AIME II Problems/Problem 15 (→Solution 3)
- 20:22, 25 March 2017 (diff | hist) . . (-14) . . 2017 AIME II Problems/Problem 15 (→Solution 3)
- 20:21, 25 March 2017 (diff | hist) . . (+13) . . 2017 AIME II Problems/Problem 15 (→Solution 3)
- 20:21, 25 March 2017 (diff | hist) . . (+96) . . 2017 AIME II Problems/Problem 15 (→Solution 3: LaTeX added)
- 06:51, 21 March 2017 (diff | hist) . . (+4) . . m 2004 AIME I Problems/Problem 15 (→Solution 1: OOPS- changed incorrect notion I gave nearly a month ago)
- 21:14, 18 March 2017 (diff | hist) . . (+66) . . 2014 AIME II Problems/Problem 13 (→Solution)
- 21:13, 18 March 2017 (diff | hist) . . (+468) . . m 2014 AIME II Problems/Problem 13 (→Solution: Clarification)
- 18:57, 18 March 2017 (diff | hist) . . (0) . . m 2014 AIME II Problems/Problem 12 (→Solution 1: FOIL mistake fixed)
- 18:52, 18 March 2017 (diff | hist) . . (+20) . . 2014 AIME II Problems/Problem 11 (→Solution 2)
- 18:52, 18 March 2017 (diff | hist) . . (+62) . . 2014 AIME II Problems/Problem 11 (→Solution 2)
- 18:51, 18 March 2017 (diff | hist) . . (+1,242) . . 2014 AIME II Problems/Problem 11 (Added solution)
- 20:19, 12 March 2017 (diff | hist) . . (+192) . . m 2010 AIME II Problems/Problem 10 (→Solution 1: Clarification)
- 21:57, 9 March 2017 (diff | hist) . . (+1) . . 2007 AIME II Problems/Problem 5 (→Solution 3)
- 21:22, 9 March 2017 (diff | hist) . . (+188) . . 2007 AIME II Problems/Problem 9 (→Solution 4)
- 21:21, 9 March 2017 (diff | hist) . . (+11) . . 2007 AIME II Problems/Problem 9 (→Solution 4)
- 21:21, 9 March 2017 (diff | hist) . . (0) . . 2007 AIME II Problems/Problem 9 (→Solution 4)
- 21:20, 9 March 2017 (diff | hist) . . (0) . . 2007 AIME II Problems/Problem 9 (→Solution 4)
- 21:20, 9 March 2017 (diff | hist) . . (+263) . . m 2007 AIME II Problems/Problem 9 (→Solution 4)
- 21:03, 9 March 2017 (diff | hist) . . (+12) . . 2007 AIME II Problems/Problem 5 (→Solution 3)
- 21:03, 9 March 2017 (diff | hist) . . (+410) . . 2007 AIME II Problems/Problem 5 (→Solution 3: Clarification)
- 21:57, 8 March 2017 (diff | hist) . . (+721) . . 2007 AIME II Problems/Problem 9 (New Solution added)
- 22:02, 28 February 2017 (diff | hist) . . (+6) . . 2004 AIME I Problems/Problem 15 (→Solution 1)
- 22:02, 28 February 2017 (diff | hist) . . (+151) . . 2004 AIME I Problems/Problem 15 (→Solution 1: I clarified why the 512 strings were subtracted at the start. It sounded confusing.)
- 21:57, 28 February 2017 (diff | hist) . . (-33) . . 2004 AIME I Problems/Problem 15 (→Solution 1: There was one too many squares for these operations.)
- 21:54, 28 February 2017 (diff | hist) . . (0) . . Complementary counting
- 21:53, 28 February 2017 (diff | hist) . . (+63) . . Complementary counting (Added another problem which contains this technique)
- 21:51, 28 February 2017 (diff | hist) . . (+118) . . 2004 AIME I Problems/Problem 14 (→Solution: Encouraging words added at bottom)
- 21:46, 28 February 2017 (diff | hist) . . (0) . . 2004 AIME I Problems/Problem 5 (→Simple Solution)
- 21:45, 28 February 2017 (diff | hist) . . (+688) . . 2004 AIME I Problems/Problem 5 (New solution added)
- 21:42, 28 February 2017 (diff | hist) . . (+1) . . 2004 AIME I Problems/Problem 2 (→Simple Solution)
- 21:42, 28 February 2017 (diff | hist) . . (+60) . . 2004 AIME I Problems/Problem 2 (→Simple Solution)
- 21:41, 28 February 2017 (diff | hist) . . (-1) . . 2004 AIME I Problems/Problem 2 (Changed order)
- 21:41, 28 February 2017 (diff | hist) . . (+717) . . 2004 AIME I Problems/Problem 2 (Added solution)
- 20:06, 3 February 2017 (diff | hist) . . (+117) . . m 2013 AMC 10B Problems/Problem 22
- 20:03, 3 February 2017 (diff | hist) . . (+13) . . 2013 AMC 12B Problems/Problem 19 (→Solution 3)
- 20:03, 3 February 2017 (diff | hist) . . (+6) . . 2013 AMC 12B Problems/Problem 19 (→Solution 3)
- 20:02, 3 February 2017 (diff | hist) . . (+78) . . 2013 AMC 12B Problems/Problem 19 (→Solution 3)
- 20:01, 3 February 2017 (diff | hist) . . (-9) . . 2013 AMC 12B Problems/Problem 19 (→Solution 3)
- 20:00, 3 February 2017 (diff | hist) . . (-5) . . 2013 AMC 12B Problems/Problem 19 (→Solution 3)
- 19:59, 3 February 2017 (diff | hist) . . (+478) . . 2013 AMC 12B Problems/Problem 19 (→Solution 3)
- 19:53, 3 February 2017 (diff | hist) . . (+389) . . 2013 AMC 12B Problems/Problem 19 (Adding solution)
- 14:45, 22 January 2017 (diff | hist) . . (+282) . . 2014 AMC 10B Problems/Problem 22 (→Solution: Proof that the tangent is there)
- 14:41, 22 January 2017 (diff | hist) . . (+116) . . m 2014 AMC 10B Problems/Problem 17 (→Solution 1: Minor edit: more simple step is added)
- 19:02, 21 January 2017 (diff | hist) . . (+12) . . 2009 AMC 12A Problems/Problem 18 (→Alternate Solution)
- 19:02, 21 January 2017 (diff | hist) . . (+296) . . m 2009 AMC 12A Problems/Problem 18 (→Alternate Solution: Edit: The EDIT beforehand has been resolved, so I put that in quotes. Meanwhile, I found out something else.)
- 18:53, 21 January 2017 (diff | hist) . . (+1) . . m 2009 AMC 10A Problems/Problem 19 (→Problem: "circle" spelled "circle")
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