User contributions
- 18:06, 29 September 2025 (diff | hist) . . (-4) . . 2019 AMC 10A Problems/Problem 20 (→See Also) (current)
- 18:06, 29 September 2025 (diff | hist) . . (+4) . . m 2019 AMC 10A Problems/Problem 20 (→See Also)
- 17:18, 19 March 2025 (diff | hist) . . (0) . . m 1984 AIME Problems/Problem 7 (→Solution 1)
