User contributions
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- 19:24, 19 April 2017 (diff | hist) . . (+1) . . m 2017 USAJMO Problems (→Problem 1)
- 13:28, 21 February 2017 (diff | hist) . . (+1) . . m Homogeneous principal set (current)
- 13:27, 21 February 2017 (diff | hist) . . (+71) . . m 2015 AIME I Problems/Problem 3 (sol more readable)
- 13:21, 21 February 2017 (diff | hist) . . (+13) . . m 1962 AHSME Problems/Problem 4 (→Problem) (current)
- 13:19, 21 February 2017 (diff | hist) . . (+101) . . 1968 AHSME Problems/Problem 35 (made sol more readable)
- 13:11, 21 February 2017 (diff | hist) . . (-3) . . m 1968 AHSME Problems/Problem 35 (→Problem)
- 13:10, 21 February 2017 (diff | hist) . . (-42) . . 1968 AHSME Problems/Problem 35 (→Problem)
- 12:55, 21 February 2017 (diff | hist) . . (+13) . . 2015 USAJMO Problems/Problem 2 (→Solution) (current)
- 12:50, 21 February 2017 (diff | hist) . . (+455) . . 2015 USAJMO Problems/Problem 1
- 12:15, 12 February 2017 (diff | hist) . . (+3) . . m 2013 AMC 12A Problems/Problem 12 (→Solution)
- 22:01, 8 February 2017 (diff | hist) . . (+41) . . m 2017 AMC 10A Problems/Problem 12 (→Solution)
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