User contributions
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- 16:31, 21 April 2016 (diff | hist) . . (+95) . . 2015 USAJMO Problems/Problem 1
- 16:29, 21 April 2016 (diff | hist) . . (+32) . . 2015 USAJMO Problems/Problem 5
- 16:27, 21 April 2016 (diff | hist) . . (+45) . . 2015 USAJMO Problems/Problem 5
- 16:25, 21 April 2016 (diff | hist) . . (+1,072) . . N 2015 USAJMO Problems/Problem 5 (Created page with "== Problem == Let <math>ABCD</math> be a cyclic quadrilateral. Prove that there exists a point <math>X</math> on segment <math>\overline{BD}</math> such that <math>\angle BAC...")
- 16:09, 21 April 2016 (diff | hist) . . (+848) . . 2016 USAJMO Problems/Problem 5
- 15:21, 21 April 2016 (diff | hist) . . (+1,210) . . N 2016 USAJMO Problems/Problem 5 (Created page with "== Problem == Let <math>\triangle ABC</math> be an acute triangle, with <math>O</math> as its circumcenter. Point <math>H</math> is the foot of the perpendicular from <math>A...")
- 15:09, 21 April 2016 (diff | hist) . . (+1,300) . . N 2016 USAJMO Problems/Problem 1 (Created page with "== Problem == The isosceles triangle <math>\triangle ABC</math>, with <math>AB=AC</math>, is inscribed in the circle <math>\omega</math>. Let <math>P</math> be a variable poi...")
- 14:56, 21 April 2016 (diff | hist) . . (+2,521) . . N 2016 USAJMO Problems (Created page with "==Day 1== ===Problem 1=== The isosceles triangle <math>\triangle ABC</math>, with <math>AB=AC</math>, is inscribed in the circle <math>\omega</math>. Let <math>P</math> be a v...")
- 20:18, 18 April 2016 (diff | hist) . . (+3,252) . . 2014 USAJMO Problems/Problem 5 (current)
- 20:04, 18 April 2016 (diff | hist) . . (+1,548) . . 2014 USAJMO Problems/Problem 3
- 19:33, 9 April 2016 (diff | hist) . . (-733) . . Mock MathCounts
- 16:47, 9 April 2016 (diff | hist) . . (-1,810) . . Mock AMC
- 16:36, 9 April 2016 (diff | hist) . . (-626) . . Mock AMC
- 16:25, 9 April 2016 (diff | hist) . . (+25) . . Mock AMC
- 16:24, 9 April 2016 (diff | hist) . . (+811) . . Mock AMC
- 18:01, 7 April 2016 (diff | hist) . . (+2) . . Joining an ARML team
- 22:07, 2 April 2016 (diff | hist) . . (+30) . . 2011 USAJMO Problems/Problem 3
- 22:05, 2 April 2016 (diff | hist) . . (+128) . . 2011 USAJMO Problems/Problem 3
- 22:02, 2 April 2016 (diff | hist) . . (+1,880) . . 2011 USAJMO Problems/Problem 3
- 19:36, 2 April 2016 (diff | hist) . . (-14) . . AMC historical results (correction ;))
- 12:04, 1 April 2016 (diff | hist) . . (0) . . 2009 IMO Problems/Problem 2
- 12:03, 1 April 2016 (diff | hist) . . (+684) . . 2009 IMO Problems/Problem 2
- 21:42, 25 March 2016 (diff | hist) . . (+54) . . Joining an ARML team
- 11:10, 20 February 2016 (diff | hist) . . (-22) . . 2015 AMC 10A Problems/Problem 23
- 18:23, 19 February 2016 (diff | hist) . . (-34) . . 2016 AMC 10A Problems/Problem 19
- 17:53, 17 February 2016 (diff | hist) . . (+3,599) . . Chinese Remainder Theorem
- 18:49, 7 February 2016 (diff | hist) . . (+20) . . 2016 AMC 10A Problems/Problem 25
- 18:48, 7 February 2016 (diff | hist) . . (-39) . . 2016 AMC 10A Problems/Problem 23
- 18:45, 7 February 2016 (diff | hist) . . (+19) . . 2016 AMC 10A Problems/Problem 23
- 08:28, 5 February 2016 (diff | hist) . . (-8) . . 2016 AMC 12A Problems/Problem 23
- 13:23, 4 February 2016 (diff | hist) . . (+21) . . 2016 AMC 10A Problems/Problem 24
- 13:21, 4 February 2016 (diff | hist) . . (+46) . . N 2016 AMC 12A Problems/Problem 18 (Redirected page to 2016 AMC 10A Problems/Problem 22) (current)
- 13:20, 4 February 2016 (diff | hist) . . (+47) . . 2016 AMC 10A Problems/Problem 22
- 13:19, 4 February 2016 (diff | hist) . . (0) . . 2016 AMC 10A Problems/Problem 21
- 13:18, 4 February 2016 (diff | hist) . . (+47) . . 2016 AMC 10A Problems/Problem 21
- 13:18, 4 February 2016 (diff | hist) . . (+46) . . N 2016 AMC 12A Problems/Problem 15 (Redirected page to 2016 AMC 10A Problems/Problem 21)
- 13:16, 4 February 2016 (diff | hist) . . (+78) . . 2016 AMC 10A Problems/Problem 19
- 13:13, 4 February 2016 (diff | hist) . . (+46) . . N 2016 AMC 12A Problems/Problem 13 (Redirected page to 2016 AMC 10A Problems/Problem 19)
- 13:12, 4 February 2016 (diff | hist) . . (+47) . . 2016 AMC 10A Problems/Problem 19
- 13:08, 4 February 2016 (diff | hist) . . (+35) . . 2016 AMC 10A Problems/Problem 12
- 13:07, 4 February 2016 (diff | hist) . . (+15) . . 2016 AMC 10A Problems/Problem 13
- 13:07, 4 February 2016 (diff | hist) . . (+21) . . 2016 AMC 10A Problems/Problem 14
- 13:06, 4 February 2016 (diff | hist) . . (+15) . . 2016 AMC 10A Problems/Problem 16
- 13:06, 4 February 2016 (diff | hist) . . (+15) . . 2016 AMC 10A Problems/Problem 17
- 13:05, 4 February 2016 (diff | hist) . . (+573) . . 2016 AMC 10A Problems/Problem 18
- 13:02, 4 February 2016 (diff | hist) . . (+12) . . 2016 AMC 10A Problems
- 08:46, 4 February 2016 (diff | hist) . . (+224) . . 2016 AMC 10A Problems/Problem 19
- 08:27, 4 February 2016 (diff | hist) . . (+451) . . 2016 AMC 10A Problems/Problem 19
- 08:19, 4 February 2016 (diff | hist) . . (+21) . . 2016 AMC 10A Problems/Problem 22
- 08:18, 4 February 2016 (diff | hist) . . (+4) . . 2016 AMC 10A Problems/Problem 23
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