# User contributions

(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)

- 19:12, 22 June 2020
(diff | hist) . .
**(+958)** . . N 2020 USOJMO Problems/Problem 4 (Created page with "Let <math>G</math> be the intersection of <math>AE</math> and <math>(ABCD)</math> and <math>H</math> be the intersection of <math>DF</math> and <math>(ABCD)</math>. [b][color=...") - 14:42, 15 June 2020
(diff | hist) . .
**(+5,450)** . . 2019 USAJMO Problems/Problem 4 (→Solution 3) - 22:13, 14 June 2020
(diff | hist) . .
**(+5,145)** . . 2018 USAMO Problems/Problem 5 (→Solution) - 19:11, 25 April 2020 (diff | hist) . . (-14) . . 2020 AMC 12A Problems/Problem 17 (→Solution 1)
- 14:21, 18 April 2020 (diff | hist) . . (+14) . . 1986 AIME Problems/Problem 15 (→Solution 3)
- 14:20, 18 April 2020 (diff | hist) . . (+121) . . 1986 AIME Problems/Problem 15 (→Solution 3)
- 14:20, 18 April 2020 (diff | hist) . . (-176) . . 1986 AIME Problems/Problem 15 (→Solution 3)
- 14:18, 18 April 2020 (diff | hist) . . (-176) . . 1986 AIME Problems/Problem 15 (→Solution 3)
- 14:17, 18 April 2020
(diff | hist) . .
**(+5,310)** . . 1986 AIME Problems/Problem 15 (→Solution 2) - 17:13, 17 April 2020
(diff | hist) . .
**(+706)** . . 1986 AHSME Problems/Problem 28 (→Solution) (current) - 10:28, 16 April 2020 (diff | hist) . . (+1) . . 1984 AIME Problems/Problem 6 (→Solution 3)
- 10:27, 16 April 2020 (diff | hist) . . (+3) . . 1984 AIME Problems/Problem 6 (→Solution 3)
- 10:27, 16 April 2020
(diff | hist) . .
**(+905)** . . 1984 AIME Problems/Problem 6 (→Solution 3) - 00:53, 16 April 2020 (diff | hist) . . (-68) . . 1983 AIME Problems/Problem 15 (→Solution 4)
- 21:51, 15 April 2020 (diff | hist) . . (+29) . . 1983 AIME Problems/Problem 15 (→Solution 4)
- 21:51, 15 April 2020
(diff | hist) . .
**(+2,330)** . . 1983 AIME Problems/Problem 15 (→Solution) - 10:14, 14 April 2020
(diff | hist) . .
**(+788)** . . 1973 AHSME Problems/Problem 35 (→Solution) (current) - 11:16, 13 April 2020 (diff | hist) . . (-251) . . 1967 AHSME Problems/Problem 32 (→Solution)
- 11:16, 13 April 2020 (diff | hist) . . (+161) . . 1967 AHSME Problems/Problem 32 (→Problem)
- 12:23, 2 April 2020
(diff | hist) . .
**(-1,125)** . . 2017 USAJMO Problems/Problem 4 (→Problem) - 01:46, 3 March 2020 (diff | hist) . . (-251) . . 2009 USAMO Problems/Problem 1
- 01:44, 3 March 2020
(diff | hist) . .
**(+1,435)** . . Mock AIME 1 Pre 2005 Problems/Problem 15 (→Solution) (current) - 15:21, 19 February 2020 (diff | hist) . . (+6) . . 2020 AMC 12A Problems/Problem 22 (→Solution 2 (DeMoivre's Formula))
- 15:20, 19 February 2020 (diff | hist) . . (+352) . . 2020 AMC 12A Problems/Problem 17 (→Solution 1)
- 15:18, 19 February 2020 (diff | hist) . . (+14) . . 2017 AIME I Problems/Problem 10 (→Bashy Solution :))
- 15:18, 19 February 2020
(diff | hist) . .
**(+1,447)** . . 2017 AIME I Problems/Problem 10 (→Solution) - 15:16, 19 February 2020 (diff | hist) . . (+14) . . 2017 USAJMO Problems/Problem 1 (→Solution 4)
- 15:16, 19 February 2020
(diff | hist) . .
**(+1,335)** . . 2017 USAJMO Problems/Problem 1 (→Solution 3) - 15:12, 19 February 2020 (diff | hist) . . (+16) . . 2017 USAJMO Problems/Problem 4 (→Solution)
- 21:26, 22 November 2019 (diff | hist) . . (+70) . . 2019 AMC 8 Problems/Problem 20 (→Solution)
- 17:16, 1 August 2019 (diff | hist) . . (+26) . . N User:Demonplat4 (Created page with "National MATHCOUNTS winner") (current)
- 17:15, 1 August 2019 (diff | hist) . . (+1) . . 2012 AIME I Problems/Problem 13 (→Solution 4)
- 17:10, 1 August 2019 (diff | hist) . . (+35) . . 2009 USAMO Problems/Problem 1 (→Remarks)
- 15:54, 1 August 2019 (diff | hist) . . (+14) . . 2009 USAMO Problems/Problem 1 (→Solution)
- 15:54, 1 August 2019 (diff | hist) . . (+202) . . 2009 USAMO Problems/Problem 1 (→Solution)
- 15:52, 1 August 2019 (diff | hist) . . (+107) . . 2009 USAMO Problems/Problem 1 (→Solution)
- 22:37, 18 July 2019 (diff | hist) . . (+2) . . 2002 AMC 10B Problems/Problem 23 (→Solution 1)
- 22:31, 18 July 2019 (diff | hist) . . (+16) . . 2002 AMC 10B Problems/Problem 23 (→Solution 1)
- 22:31, 18 July 2019
(diff | hist) . .
**(-573)** . . 2002 AMC 10B Problems/Problem 23 (→Solution 1) - 22:24, 18 July 2019 (diff | hist) . . (+3) . . 2018 AMC 10B Problems/Problem 20 (→Solution 3 (Algebra))
- 22:23, 18 July 2019 (diff | hist) . . (0) . . 2018 AMC 10B Problems/Problem 20 (→Solution 1 (Algebra))
- 22:23, 18 July 2019 (diff | hist) . . (-1) . . 2018 AMC 10B Problems/Problem 20 (→Solution 3 (Bashy Pattern Finding))
- 22:23, 18 July 2019 (diff | hist) . . (0) . . 2018 AMC 10B Problems/Problem 20 (→Solution 2 (A Bit Bashy))
- 22:23, 18 July 2019 (diff | hist) . . (0) . . 2018 AMC 10B Problems/Problem 20 (→Solution 4 (Algebra))
- 22:23, 18 July 2019 (diff | hist) . . (-462) . . 2018 AMC 10B Problems/Problem 20 (→Solution 1)
- 22:22, 18 July 2019 (diff | hist) . . (+6) . . 2018 AMC 10B Problems/Problem 20 (→Solution 4 (Algebra))
- 22:21, 18 July 2019 (diff | hist) . . (-1) . . 2018 AMC 10B Problems/Problem 20 (→Solution 4 (Algebra))
- 22:21, 18 July 2019 (diff | hist) . . (+5) . . 2018 AMC 10B Problems/Problem 20 (→Solution 4 (Algebra))
- 22:21, 18 July 2019
(diff | hist) . .
**(+605)** . . 2018 AMC 10B Problems/Problem 20 (→Solution 3 (Bashy Pattern Finding)) - 18:57, 13 July 2019 (diff | hist) . . (-258) . . 2008 AMC 10B Problems/Problem 24 (→Solution 5 (Cheap solution))

(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)