User contributions
- 07:46, 25 February 2020 (diff | hist) . . (-30) . . AMC historical results (→AMC 12A)
- 09:48, 21 March 2018 (diff | hist) . . (-88) . . 2018 AIME I Problems/Problem 15 (→Problem 15)
- 09:47, 21 March 2018 (diff | hist) . . (+938) . . m 2018 AIME I Problems/Problem 15 (Added question)
- 17:13, 19 July 2017 (diff | hist) . . (-51) . . 1987 IMO Problems/Problem 1 (→Solution 2)
- 17:11, 19 July 2017 (diff | hist) . . (+50) . . 1987 IMO Problems/Problem 1 (→Solution 2)
