User contributions
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- 23:47, 15 January 2023 (diff | hist) . . (+7) . . m 1993 AJHSME Problems/Problem 12 (→Problem) (current)
- 23:47, 15 January 2023 (diff | hist) . . (+1) . . m 1993 AJHSME Problems/Problem 12 (→Problem)
- 23:47, 15 January 2023 (diff | hist) . . (-1) . . m 1993 AJHSME Problems/Problem 12 (→Problem)
- 23:46, 15 January 2023 (diff | hist) . . (+1) . . m 1993 AJHSME Problems/Problem 12 (→Problem)
- 22:54, 15 March 2021 (diff | hist) . . (+55) . . m 2021 AIME I Problems/Problem 5 (→Solution 2)
- 18:09, 22 February 2021 (diff | hist) . . (+285) . . m 2021 AMC 12B Problems/Problem 4
- 20:21, 11 February 2021 (diff | hist) . . (+7) . . m 2005 AIME II Problems/Problem 12 (made solution 9 visible)
- 17:55, 28 December 2020 (diff | hist) . . (+4) . . m 2013 AMC 12B Problems/Problem 17 (→Solution 1: added link to cauchy schwarz)
- 14:27, 13 December 2020 (diff | hist) . . (+1,453) . . 1983 AIME Problems/Problem 14 (→Solution: Added a solution)
- 14:03, 13 December 2020 (diff | hist) . . (+18) . . m 1983 AIME Problems/Problem 10 (→Solution 3 (Complementary Counting))
- 14:02, 13 December 2020 (diff | hist) . . (+23) . . m 1983 AIME Problems/Problem 10 (→Solution 3 (Complementary Counting))
- 14:02, 13 December 2020 (diff | hist) . . (+1,978) . . 1983 AIME Problems/Problem 10 (→Solution: Added a solution)
- 13:47, 13 December 2020 (diff | hist) . . (+83) . . 1983 AIME Problems/Problem 9 (→Solution 3 (uses calculus))
- 16:20, 11 August 2020 (diff | hist) . . (0) . . m 2009 AMC 10B Answer Key (changed a bad answer) (current)
- 01:09, 8 June 2020 (diff | hist) . . (+4,640) . . m 2020 AIME II Problems (I didn't put in 4, 7, 8, 9 because there were no problem on the solutions page.)
- 01:09, 8 June 2020 (diff | hist) . . (-1) . . m 2020 AIME II Problems/Problem 14 (→Problem: removed a typo (extra letter))
- 01:07, 8 June 2020 (diff | hist) . . (-36) . . 2020 AIME II Problems/Problem 13 (→Problem: deleted a phrase that is not part of the question.)
- 14:19, 11 March 2020 (diff | hist) . . (+137) . . m AIME Problems and Solutions
- 02:09, 8 February 2020 (diff | hist) . . (+1) . . m 2020 AMC 12B Problems/Problem 16 (→Solution 2)
- 02:08, 8 February 2020 (diff | hist) . . (+20) . . 2020 AMC 12B Problems/Problem 16 (→Solution 2: fixed typo)
- 01:16, 8 February 2020 (diff | hist) . . (+9) . . m 2020 AMC 12B Problems/Problem 19 (→Solution)
- 01:14, 8 February 2020 (diff | hist) . . (+822) . . 2020 AMC 12B Problems/Problem 19 (→Solution)
- 23:10, 2 February 2020 (diff | hist) . . (-214) . . m 2020 AMC 10A Problems/Problem 7 (→Solution 3)
- 19:39, 20 January 2020 (diff | hist) . . (+30) . . m 2012 AMC 12A Problems/Problem 16
- 19:37, 20 January 2020 (diff | hist) . . (+8) . . m 2012 AMC 12A Problems/Problem 16
- 19:36, 20 January 2020 (diff | hist) . . (+828) . . 2012 AMC 12A Problems/Problem 16
- 02:53, 15 January 2020 (diff | hist) . . (+2) . . m 2015 AMC 12A Problems/Problem 22 (→Solution 3 (Easy Version))
- 18:29, 27 November 2019 (diff | hist) . . (+9) . . m Circumradius (added a link)
- 19:11, 17 February 2019 (diff | hist) . . (+210) . . m How should I prepare?
- 23:08, 9 February 2019 (diff | hist) . . (0) . . m Newton's Sums (→Practice)
- 23:07, 9 February 2019 (diff | hist) . . (+31) . . m Newton's Sums
- 22:44, 9 February 2019 (diff | hist) . . (+16) . . 2019 AMC 12A Problems/Problem 12
- 23:01, 4 February 2019 (diff | hist) . . (0) . . m 2014 AMC 12A Problems/Problem 12 (→Solution 2)
- 23:00, 4 February 2019 (diff | hist) . . (0) . . m 2014 AMC 12A Problems/Problem 12 (→Solution 2)
- 19:25, 4 February 2019 (diff | hist) . . (+1) . . m 2013 AMC 12A Problems/Problem 21 (→Solution 1)
- 19:25, 4 February 2019 (diff | hist) . . (+4) . . m 2013 AMC 12A Problems/Problem 21
- 01:25, 30 January 2019 (diff | hist) . . (0) . . m 2011 AMC 12B Problems/Problem 10
- 01:36, 27 January 2019 (diff | hist) . . (+30) . . m 2010 AMC 12A Problems/Problem 17
- 00:41, 27 January 2019 (diff | hist) . . (-1) . . m AMC 12 Problems and Solutions (fixed errors)
- 22:47, 24 January 2019 (diff | hist) . . (+5) . . m United States Physics Olympics (→Sample Problems)
- 23:05, 14 September 2018 (diff | hist) . . (-4) . . m 2017 AMC 12A Problems/Problem 10 (→Alternate Solution: Geometric Probability: Typo in name)
- 21:56, 14 September 2018 (diff | hist) . . (-1) . . m 2017 AMC 12A Problems/Problem 10 (→Problem: Fixed typo in problem)
- 18:12, 30 August 2018 (diff | hist) . . (-1) . . m 2018 AMC 10B Problems/Problem 18
- 02:12, 19 August 2018 (diff | hist) . . (+149) . . Cauchy-Schwarz Inequality (Fixed Broken Links)
- 11:23, 5 July 2018 (diff | hist) . . (-2) . . m 2018 AIME I Problems/Problem 5 (→Note)
- 11:23, 5 July 2018 (diff | hist) . . (+121) . . m 2018 AIME I Problems/Problem 5
- 19:07, 23 March 2018 (diff | hist) . . (+43) . . m Elementary symmetric sum
- 01:27, 6 March 2018 (diff | hist) . . (+2) . . m American Invitational Mathematics Examination (→Format: Each answer is an integer from 000 to 999, inclusive)
- 02:14, 5 March 2018 (diff | hist) . . (+40) . . m 2017 AIME I Problems/Problem 11 (→Solution 1: made solution more complete)
- 02:02, 5 March 2018 (diff | hist) . . (-4) . . m American Invitational Mathematics Examination (Fixed a broken link)
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