User contributions
- 04:25, 20 December 2024 (diff | hist) . . (+696) . . 2001 AMC 8 Problems/Problem 23 (→Solution 3 (Elimination) and Solution 4 (Some symmetry))
- 04:00, 20 December 2024 (diff | hist) . . (+4) . . 2007 IMO Problems/Problem 5 (→Second Solution) (current)
- 03:59, 20 December 2024 (diff | hist) . . (+1,558) . . 2007 IMO Problems/Problem 5
