User contributions
- 06:03, 16 August 2024 (diff | hist) . . (-7,940) . . 2024 AMC 10A Problems/Problem 15 (buh) (Tag: Replaced)
- 23:02, 21 March 2024 (diff | hist) . . (-160) . . 2024 USAMO Problems
- 13:52, 4 February 2024 (diff | hist) . . (+308) . . 2024 AIME I Problems/Problem 13
- 16:08, 18 March 2023 (diff | hist) . . (-2) . . m 2019 USAMO Problems/Problem 3 (→Solution) (current)
- 16:08, 18 March 2023 (diff | hist) . . (+52) . . 2019 USAMO Problems/Problem 3 (→Solution)
- 07:11, 18 March 2023 (diff | hist) . . (+3,509) . . 2019 USAMO Problems/Problem 3 (→Solution)
- 04:36, 5 March 2023 (diff | hist) . . (+193) . . 2018 USAMO Problems/Problem 6 (→Solution) (current)
- 04:27, 5 March 2023 (diff | hist) . . (-97) . . 2018 USAMO Problems/Problem 6
- 23:32, 4 March 2023 (diff | hist) . . (+161) . . 2018 USAMO Problems/Problem 2
- 23:31, 4 March 2023 (diff | hist) . . (+17) . . m 2018 USAMO Problems/Problem 2
- 23:30, 4 March 2023 (diff | hist) . . (+16) . . 2018 USAMO Problems/Problem 2
- 23:28, 4 March 2023 (diff | hist) . . (+4,053) . . 2018 USAMO Problems/Problem 2 (A correct solution that I came up with today.)
- 04:15, 4 March 2023 (diff | hist) . . (-2,745) . . 2018 USAMO Problems/Problem 2 (My solution of this problem a year or so ago is completely wrong, as is the one below it. f(x)=1/(1+x) works, for instance.) (Tag: Replaced)
- 10:26, 2 December 2022 (diff | hist) . . (+543) . . 2021 AIME I Problems/Problem 14 (This solution is wrong on so many details I can't believe no one pointed it out)
- 00:41, 12 November 2022 (diff | hist) . . (+119) . . 2022 AMC 12A Problems/Problem 16
- 01:38, 26 March 2022 (diff | hist) . . (-40) . . 2022 USAMO Problems
- 01:38, 26 March 2022 (diff | hist) . . (+953) . . N 2022 USAMO Problems/Problem 2 (Created page with "==Problem== Let <math>b\geq2</math> and <math>w\geq2</math> be fixed integers, and <math>n=b+w</math>. Given are <math>2b</math> identical black rods and <math>2w</math> ident...")
- 22:45, 23 March 2022 (diff | hist) . . (0) . . 2022 USAMO Problems
- 22:45, 23 March 2022 (diff | hist) . . (+463) . . 2022 USAMO Problems
- 22:40, 23 March 2022 (diff | hist) . . (+38) . . N 2022 USAMO Problems (Created page with "Am I allowed to post the problems yet?")
- 22:40, 23 March 2022 (diff | hist) . . (+431) . . N 2022 USAMO (Created page with "The '''51th USAMO''' was held on March 22 and 23, 2022. The first link will contain the full set of test problems. The rest will contain each individual problem and...")
- 19:45, 19 March 2022 (diff | hist) . . (+1,145) . . 2018 USAMO Problems/Problem 2 (→Solution)
- 07:29, 7 November 2021 (diff | hist) . . (+934) . . 2021 AMC 12A Problems/Problem 21 (New solution)
- 10:26, 19 August 2021 (diff | hist) . . (-403) . . 1979 AHSME Problems/Problem 22 (The first solution is total nonsense!) (current)
- 23:54, 15 August 2021 (diff | hist) . . (-1) . . m Talk:2007 AIME II Problems/Problem 14 (current)
- 23:53, 15 August 2021 (diff | hist) . . (+14) . . m Talk:2007 AIME II Problems/Problem 14
- 23:52, 15 August 2021 (diff | hist) . . (-26) . . Talk:2007 AIME II Problems/Problem 14
- 18:46, 14 April 2021 (diff | hist) . . (-281) . . 2021 USAJMO Problems/Problem 1 (stop the joke problems) (Tag: Replaced)