User contributions
- 06:48, 24 March 2018 (diff | hist) . . (+653) . . 2018 AMC 10A Problems/Problem 9
- 16:40, 23 March 2018 (diff | hist) . . (-19) . . 2018 AMC 12A Problems/Problem 14 (→Solution 3)
- 14:42, 23 March 2018 (diff | hist) . . (+976) . . 2018 AMC 12A Problems/Problem 14 (Adding a solution)
