User contributions
- 21:38, 23 November 2020 (diff | hist) . . (+4) . . m 2011 AIME II Problems/Problem 13 (→Solution 5)
- 17:10, 7 November 2020 (diff | hist) . . (+2) . . m 2017 AIME II Problems/Problem 6 (→Solution 1)
- 17:09, 7 November 2020 (diff | hist) . . (+5) . . 2017 AIME II Problems/Problem 6 (→Solution 1)