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)
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