User contributions
- 16:26, 17 July 2023 (diff | hist) . . (+12) . . m 1974 USAMO Problems/Problem 2 (Undo revision 188385 by Vaporwave (talk)) (Tag: Undo)
- 16:25, 17 July 2023 (diff | hist) . . (+1,499) . . 1999 AIME Problems/Problem 10 (current)
- 09:27, 30 January 2023 (diff | hist) . . (-12) . . 1974 USAMO Problems/Problem 2 (→Solution 9)
- 20:54, 13 October 2022 (diff | hist) . . (+11) . . m 1993 AIME Problems/Problem 8 (→Solution 5)
- 20:53, 13 October 2022 (diff | hist) . . (+701) . . 1993 AIME Problems/Problem 8
- 21:16, 20 September 2022 (diff | hist) . . (+1,513) . . 2001 AMC 12 Problems/Problem 24
- 21:21, 6 September 2022 (diff | hist) . . (-302) . . 2015 AIME I Problems/Problem 4
- 17:39, 29 August 2022 (diff | hist) . . (+4) . . 2013 AIME I Problems/Problem 2 (→Solution)
- 10:30, 28 August 2022 (diff | hist) . . (+257) . . 2012 AIME II Problems/Problem 1 (→Solution 2)
- 17:46, 20 August 2022 (diff | hist) . . (-22) . . m 2021 AMC 12B Problems/Problem 24 (→Solution 3 (Similar Triangles and Algebra))
- 17:45, 20 August 2022 (diff | hist) . . (+22) . . 2021 AMC 12B Problems/Problem 24 (→Solution 3 (Similar Triangles and Algebra))
- 18:21, 15 May 2022 (diff | hist) . . (+13) . . m 2020 AMC 10A Problems/Problem 20 (→Solution 9)
- 18:20, 15 May 2022 (diff | hist) . . (+1,548) . . 2020 AMC 10A Problems/Problem 20
- 17:16, 21 April 2022 (diff | hist) . . (+725) . . 2004 AMC 10B Problems/Problem 24
- 15:34, 10 April 2022 (diff | hist) . . (+7) . . m 2020 AMC 10B Problems/Problem 19 (→Solution 6)
- 15:33, 10 April 2022 (diff | hist) . . (+1,019) . . 2020 AMC 10B Problems/Problem 19
- 15:18, 14 October 2021 (diff | hist) . . (+59) . . 2020 AMC 10B Problems/Problem 24 (→Solution 1)
- 12:27, 20 April 2021 (diff | hist) . . (+1,956) . . 1974 USAMO Problems/Problem 2
- 12:50, 31 December 2020 (diff | hist) . . (+9) . . 2018 AMC 10A Problems/Problem 23 (→Solution 8(Similar but cleaner than first solution):)
- 12:48, 31 December 2020 (diff | hist) . . (+1) . . m 2018 AMC 10A Problems/Problem 25 (→Solution 1)
- 20:24, 26 December 2020 (diff | hist) . . (0) . . m 2015 AMC 10B Problems/Problem 16
- 12:27, 12 December 2020 (diff | hist) . . (-28) . . m 1999 AIME Problems/Problem 4 (current)
- 21:35, 18 November 2020 (diff | hist) . . (+311) . . 2020 AMC 8 Problems/Problem 4
- 20:54, 6 October 2020 (diff | hist) . . (+2) . . m 2019 AMC 10A Problems/Problem 17 (→Solution 2)
- 16:39, 13 September 2020 (diff | hist) . . (0) . . 2020 AMC 10B Problems/Problem 24 (→Solution)
- 16:34, 13 September 2020 (diff | hist) . . (-23) . . 2020 AMC 10B Problems/Problem 23 (→Solution 5(Combinatorics))
- 11:37, 1 August 2020 (diff | hist) . . (+4) . . m 2011 AMC 10B Problems (→Problem 20)
- 15:00, 29 June 2020 (diff | hist) . . (+30) . . 2010 AMC 10A Problems/Problem 21 (→Solution 2)
- 16:59, 14 June 2020 (diff | hist) . . (+1) . . 2002 AMC 10B Problems/Problem 20 (→Solution 2)