User contributions
- 16:29, 8 February 2017 (diff | hist) . . (-2) . . 2017 AMC 10A Problems/Problem 1 (→Solution: The sequence is not an arithmetic sequence)
- 12:33, 4 July 2016 (diff | hist) . . (+14) . . m 1999 AIME Problems/Problem 7 (→Solution) (current)
- 21:54, 21 November 2015 (diff | hist) . . (+2) . . 2011 AIME I Problems/Problem 12 (→Solution)
