User contributions
- 12:30, 9 August 2020 (diff | hist) . . (-3) . . m 1997 AIME Problems/Problem 12 (→Solution 6 (Short))
- 12:29, 9 August 2020 (diff | hist) . . (-5) . . m 1997 AIME Problems/Problem 12 (→Solution 8 (shorter than solution 6))
- 11:18, 27 June 2020 (diff | hist) . . (0) . . m 1981 IMO Problems/Problem 2 (→Solution 5) (current)
- 13:11, 14 May 2019 (diff | hist) . . (+539) . . American Scholastic Mathematics Association
