User contributions
- 11:15, 19 February 2022 (diff | hist) . . (+8) . . Talk:2021 AIME I Problems/Problem 12 (→Alternate Solution) (current)
- 11:14, 19 February 2022 (diff | hist) . . (-4) . . Talk:2021 AIME I Problems/Problem 12 (→Alternate Solution)
- 14:00, 18 February 2022 (diff | hist) . . (+15,335) . . 2021 AIME I Problems/Problem 12
- 10:14, 18 February 2022 (diff | hist) . . (-4,674) . . 2021 AIME I Problems/Problem 12 (Undo revision 171386 by Cassiopeia1 (talk)) (Tag: Undo)
- 10:14, 18 February 2022 (diff | hist) . . (+4,674) . . 2021 AIME I Problems/Problem 12
