User contributions
- 20:47, 3 March 2020 (diff | hist) . . (+24) . . m 2020 AMC 10B Problems/Problem 24
- 20:40, 3 March 2020 (diff | hist) . . (-165) . . 2020 AMC 12B Problems/Problem 22 (Not a solution to the problem.)
- 18:32, 1 March 2020 (diff | hist) . . (-626) . . 2020 AMC 10A Problems/Problem 20 (AoPS moderator team forbids any guessing strategies.)
