User contributions
- 12:54, 20 January 2025 (diff | hist) . . (-22) . . 2021 USAMO Problems/Problem 3 (→Solution 1) (current)
- 12:49, 20 January 2025 (diff | hist) . . (-2) . . 2021 USAMO Problems/Problem 3 (→Solution 1)
- 12:46, 20 January 2025 (diff | hist) . . (+1,713) . . 2021 USAMO Problems/Problem 3 (Addition of solution 1)
