User contributions
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- 21:44, 27 February 2018 (diff | hist) . . (+28) . . m 2016 AIME II Problems/Problem 6
- 20:33, 27 February 2018 (diff | hist) . . (+5) . . m 2011 AIME II Problems/Problem 13
- 20:33, 27 February 2018 (diff | hist) . . (-29) . . m 2011 AIME II Problems/Problem 13
- 20:31, 27 February 2018 (diff | hist) . . (-329) . . 2011 AIME II Problems/Problem 13
- 02:45, 27 February 2018 (diff | hist) . . (-513) . . 2011 AIME I Problems/Problem 12
- 02:42, 27 February 2018 (diff | hist) . . (-317) . . m 2011 AIME I Problems/Problem 12 (→Solution)
- 02:41, 27 February 2018 (diff | hist) . . (-1,405) . . 2011 AIME I Problems/Problem 12 (→Solution)
- 19:56, 23 February 2018 (diff | hist) . . (-300) . . m 2013 AIME II Problems/Problem 5
- 19:55, 23 February 2018 (diff | hist) . . (+8) . . m 2013 AIME II Problems/Problem 5 (→Solution 2)
- 01:55, 22 February 2018 (diff | hist) . . (+37) . . m 2014 AIME II Problems/Problem 13 (→Solution)
- 01:50, 22 February 2018 (diff | hist) . . (+7) . . m 2014 AIME II Problems/Problem 13
- 01:48, 22 February 2018 (diff | hist) . . (+234) . . 2014 AIME II Problems/Problem 13
- 15:27, 8 February 2018 (diff | hist) . . (+404) . . 2018 AMC 10A Problems/Problem 9
- 15:22, 8 February 2018 (diff | hist) . . (+837) . . 2018 AMC 10A Problems/Problem 23
- 15:11, 8 February 2018 (diff | hist) . . (+858) . . 2018 AMC 10A Problems/Problem 16
- 11:20, 6 May 2017 (diff | hist) . . (0) . . m 1980 USAMO Problems/Problem 3 (→Solution) (current)
- 11:18, 6 May 2017 (diff | hist) . . (-6) . . m 1980 USAMO Problems/Problem 3 (→Solution)
- 10:50, 6 May 2017 (diff | hist) . . (+1,272) . . 1980 USAMO Problems/Problem 3
- 23:18, 8 March 2017 (diff | hist) . . (+2) . . m 2017 AIME I Problems/Problem 7 (→Solution)
- 23:17, 8 March 2017 (diff | hist) . . (+14) . . m 2017 AIME I Problems/Problem 7
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