User contributions
- 18:28, 7 March 2018 (diff | hist) . . (+6) . . 2016 AIME II Problems (→Problem 3)
- 16:42, 5 March 2018 (diff | hist) . . (-2,176) . . AIME Problems and Solutions
- 22:04, 28 February 2018 (diff | hist) . . (+1) . . 2012 AIME II Problems/Problem 1 (→Solution 2)
- 20:38, 25 August 2017 (diff | hist) . . (+1) . . m 2003 AIME I Problems/Problem 6 (→Solution)
- 13:48, 17 February 2017 (diff | hist) . . (+201) . . 2017 AMC 10B Problems/Problem 25 (→Solution 2 (Cheap Solution))
- 17:10, 3 December 2016 (diff | hist) . . (-26) . . 1977 AHSME Problems/Problem 28
- 17:10, 3 December 2016 (diff | hist) . . (+13) . . m 1977 AHSME Problems/Problem 28
- 20:55, 20 October 2016 (diff | hist) . . (0) . . m 2009 AMC 8 Problems/Problem 8 (→Solution)