# User contributions

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- 18:46, 14 April 2018 (diff | hist) . . (+180) . . 1959 IMO Problems/Problem 1
- 20:03, 11 April 2018 (diff | hist) . . (+1) . . m 2015 USAMO Problems (→Problem 6)
- 21:50, 9 October 2017 (diff | hist) . . (+74) . . m AoPS Wiki:FAQ (→AoPS Acronyms)
- 20:39, 20 April 2017 (diff | hist) . . (+1) . . 2017 USAJMO Problems/Problem 6 (→See also)
- 20:38, 20 April 2017 (diff | hist) . . (+95) . . 2017 USAJMO Problems/Problem 6
- 20:36, 20 April 2017
(diff | hist) . .
**(+983)** . . N 2017 USAJMO Problems/Problem 6 (Created page with "==Problem== Let <math>P_1, \ldots, P_{2n}</math> be <math>2n</math> distinct points on the unit circle <math>x^2 + y^2 = 1</math> other than <math>(1,0)</math>. Each point is...") - 20:36, 20 April 2017 (diff | hist) . . (0) . . 2017 USAJMO Problems/Problem 4 (→See also)
- 20:35, 20 April 2017 (diff | hist) . . (+292) . . N 2017 USAJMO Problems/Problem 4 (Created page with "==Problem== Are there any triples <math>(a,b,c)</math> of positive integers such that <math>(a-2)(b-2)(c-2) + 12</math> is prime that properly divides the number <math>a^2 + b...")
- 20:35, 20 April 2017 (diff | hist) . . (0) . . m 2017 USAJMO Problems/Problem 5 (→See also)
- 20:35, 20 April 2017 (diff | hist) . . (+74) . . 2017 USAJMO Problems/Problem 5
- 20:34, 20 April 2017 (diff | hist) . . (+437) . . N 2017 USAJMO Problems/Problem 5 (Created page with "==Problem== Let <math>O</math> and <math>H</math> be the circumcenter and the orthocenter of an acute triangle <math>ABC</math>. Points <math>M</math> and <math>D</math> lie...")
- 20:32, 20 April 2017 (diff | hist) . . (+4) . . 2017 USAJMO Problems
- 20:32, 20 April 2017
(diff | hist) . .
**(+1,967)** . . 2017 USAJMO Problems - 20:30, 20 April 2017 (diff | hist) . . (+48) . . m 2017 USAJMO (current)
- 19:51, 19 April 2017
(diff | hist) . .
**(+2,177)** . . 2017 USAJMO Problems/Problem 3 (→Solution) - 19:32, 19 April 2017
(diff | hist) . .
**(-519)** . . 2017 USAJMO Problems/Problem 1 (→Solution 1) - 19:24, 19 April 2017 (diff | hist) . . (-363) . . 2017 USAJMO Problems/Problem 2 (→Solution)
- 19:17, 19 April 2017 (diff | hist) . . (+1) . . 2017 USAJMO Problems/Problem 3
- 19:16, 19 April 2017 (diff | hist) . . (+2) . . 2017 USAJMO Problems/Problem 1 (→Solution)
- 19:15, 19 April 2017 (diff | hist) . . (+2) . . 2017 USAJMO Problems/Problem 2 (→Solution)
- 19:15, 19 April 2017 (diff | hist) . . (+360) . . 2017 USAJMO Problems/Problem 2 (→Solution)
- 19:14, 19 April 2017 (diff | hist) . . (+484) . . 2017 USAJMO Problems/Problem 3 (→Solution)
- 19:13, 19 April 2017 (diff | hist) . . (+88) . . 2017 USAJMO Problems/Problem 3
- 19:13, 19 April 2017 (diff | hist) . . (+453) . . N 2017 USAJMO Problems/Problem 3 (Created page with "==Problem== (<math>*</math>) Let <math>ABC</math> be an equilateral triangle and let <math>P</math> be a point on its circumcircle. Let lines <math>PA</math> and <math>PB</mat...")
- 19:12, 19 April 2017 (diff | hist) . . (+85) . . 2017 USAJMO Problems/Problem 2 (→Problem:)
- 19:12, 19 April 2017 (diff | hist) . . (+58) . . 2017 USAJMO Problems/Problem 1 (→Solution)
- 19:11, 19 April 2017
(diff | hist) . .
**(+728)** . . 2017 USAJMO Problems/Problem 1 (→Solution) - 19:11, 19 April 2017
(diff | hist) . .
**(-728)** . . 2017 USAJMO Problems/Problem 2 (→Solution) - 19:10, 19 April 2017
(diff | hist) . .
**(+978)** . . 2017 USAJMO Problems/Problem 2 - 19:08, 19 April 2017 (diff | hist) . . (+72) . . N 2017 USAJMO Problems/Problem 2 (Created page with "{{MAA Notice}} ==See also== {{USAJMO newbox|year=2017|num-b=1|num-a=3}}")
- 19:07, 19 April 2017 (diff | hist) . . (+225) . . 2017 USAJMO Problems
- 19:02, 19 April 2017 (diff | hist) . . (+3) . . m 2017 USAJMO Problems (→Problem 3)
- 19:02, 19 April 2017
(diff | hist) . .
**(+1,346)** . . N 2017 USAJMO Problems (Created page with "==Day 1== Note: For any geometry problem whose statement begins with an asterisk (<math>*</math>), the first page of the solution must be a large, in-scale, clearly labeled d...") - 17:36, 28 March 2017 (diff | hist) . . (-182) . . 2017 AIME II Problems/Problem 8 (→Solution 1)
- 20:44, 26 March 2017 (diff | hist) . . (-50) . . m 2003 AIME I Problems/Problem 15 (→Solution 3)
- 16:48, 24 March 2017 (diff | hist) . . (+1) . . m 2017 AIME II Problems/Problem 7 (→Solution 2) (current)
- 15:41, 24 March 2017 (diff | hist) . . (+4) . . m 2017 AIME II Problems/Problem 4 (→Solution)
- 15:40, 24 March 2017 (diff | hist) . . (0) . . m 2017 AIME II Problems/Problem 7 (→Solution 2)
- 23:02, 23 March 2017 (diff | hist) . . (+61) . . m 2017 AIME II Problems/Problem 15 (→Solution 2)
- 20:29, 23 March 2017 (diff | hist) . . (+2) . . m 2017 AIME II Problems/Problem 12 (→Solution)
- 18:55, 23 March 2017
(diff | hist) . .
**(+3,860)** . . 2017 AIME II Problems/Problem 15 (→Solution) - 18:49, 23 March 2017
(diff | hist) . .
**(+1,501)** . . 2017 AIME II Problems/Problem 13 (→Solution) - 18:47, 23 March 2017
(diff | hist) . .
**(+533)** . . m 2017 AIME II Problems/Problem 13 (→Solution) - 18:45, 23 March 2017 (diff | hist) . . (+61) . . 2017 AIME II Problems/Problem 14 (→Solution)
- 18:44, 23 March 2017
(diff | hist) . .
**(+744)** . . 2017 AIME II Problems/Problem 14 (→Solution) - 18:39, 23 March 2017 (diff | hist) . . (+421) . . 2017 AIME II Problems/Problem 12 (→Problem)
- 18:39, 23 March 2017 (diff | hist) . . (+5) . . m 2017 AIME II Problems/Problem 12 (→Solution)
- 18:38, 23 March 2017 (diff | hist) . . (+5) . . m 2017 AIME II Problems/Problem 11 (→Solution)
- 18:37, 23 March 2017 (diff | hist) . . (0) . . m 2017 AIME II Problems/Problem 10 (→Solution)
- 18:36, 23 March 2017 (diff | hist) . . (+2) . . m 2017 AIME II Problems/Problem 10 (→Solution)

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