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• 04:04, 22 November 2019 (diff | hist) . . (-109)‎ . . 2019 AMC 8 Problems/Problem 20 ‎ (Solution 2 is incorrect as the fact that it is a quartic does not imply all 4 solutions are real.)
• 19:47, 31 August 2019 (diff | hist) . . (-167)‎ . . 2000 AMC 8 Problems ‎ (→‎Problem 6)
• 19:47, 31 August 2019 (diff | hist) . . (+196)‎ . . 2000 AMC 8 Problems ‎ (→‎Problem 6)
• 15:09, 30 May 2019 (diff | hist) . . (+348)‎ . . m 2017 AMC 10A Problems/Problem 25 ‎ (Undo revision 106043 by Scrabbler94 (talk)) (Tag: Undo)
• 15:08, 30 May 2019 (diff | hist) . . (-346)‎ . . 2017 AMC 10A Problems/Problem 25 ‎ (solution 4 is incorrect, since not every multiple of 11 has at most 3 permutations (e.g. 132 has six))
• 12:32, 4 May 2019 (diff | hist) . . (-71)‎ . . AoPS Wiki:FAQ ‎ (→‎The sit admins are being mean)
• 01:34, 19 April 2019 (diff | hist) . . (+3,789)‎ . . 2019 USAJMO Problems/Problem 1 ‎ (→‎Solution: add solution)
• 18:05, 22 March 2019 (diff | hist) . . (+1,656)‎ . . 2019 AIME II Problems/Problem 12 ‎ (→‎Solution: add solution)
• 17:17, 22 March 2019 (diff | hist) . . (+452)‎ . . 2019 AIME II Problems/Problem 12 ‎ (add problem)
• 17:05, 22 March 2019 (diff | hist) . . (+486)‎ . . 2019 AIME II Problems/Problem 10 ‎ (add problem)
• 17:04, 22 March 2019 (diff | hist) . . (+1,705)‎ . . 2019 AIME II Problems/Problem 9 ‎ (add solution)
• 16:43, 22 March 2019 (diff | hist) . . (+1,309)‎ . . 2019 AIME II Problems/Problem 8 ‎ (add solution)
• 16:29, 22 March 2019 (diff | hist) . . (+2,183)‎ . . 2019 AIME II Problems/Problem 4 ‎ (add solution)
• 16:20, 22 March 2019 (diff | hist) . . (+73)‎ . . 2019 AIME II Problems/Problem 3 ‎ (add AIME box)
• 16:16, 22 March 2019 (diff | hist) . . (+945)‎ . . 2019 AIME II Problems/Problem 3 ‎ (add solution)
• 13:57, 15 March 2019 (diff | hist) . . (+869)‎ . . 2019 AIME I Problems/Problem 6 ‎ (→‎Solution (Similar triangles): add alternate solution)
• 18:00, 16 February 2019 (diff | hist) . . (-89)‎ . . m 2019 AMC 10B Problems/Problem 23 ‎ (→‎Solution 3)
• 15:51, 14 February 2019 (diff | hist) . . (+178)‎ . . 2019 AMC 12B Problems/Problem 19 ‎ (add choices)
• 15:47, 14 February 2019 (diff | hist) . . (+13)‎ . . 2019 AMC 12B Problems/Problem 13 ‎ (→‎Solution 2 (variant))
• 15:47, 14 February 2019 (diff | hist) . . (+665)‎ . . 2019 AMC 12B Problems/Problem 13 ‎ (→‎Solution: alternate solution)
• 15:40, 14 February 2019 (diff | hist) . . (+118)‎ . . 2019 AMC 12B Problems/Problem 14 ‎ (previous answer was incorrect)
• 15:31, 14 February 2019 (diff | hist) . . (+118)‎ . . 2019 AMC 12B Problems/Problem 14 ‎ (→‎Problem: add choices)
• 15:27, 14 February 2019 (diff | hist) . . (+76)‎ . . 2019 AMC 10B Problems/Problem 16 ‎ (→‎Solution)
• 15:25, 14 February 2019 (diff | hist) . . (+1,170)‎ . . 2019 AMC 10B Problems/Problem 16 ‎ (add solution)
• 17:42, 25 January 2019 (diff | hist) . . (-21)‎ . . User:Scrabbler94 ‎
• 02:22, 14 January 2019 (diff | hist) . . (+152)‎ . . m AoPS Past Contests ‎ (→‎Mock Contests: add ref to mock contests forum)
• 21:53, 3 January 2019 (diff | hist) . . (+233)‎ . . Mock AMC ‎ (link to Mock Contests forum, clarify that AMC refers to the American Mathematics Competitions)
• 21:50, 1 January 2019 (diff | hist) . . (-18)‎ . . User:Scrabbler94 ‎
• 02:01, 27 December 2018 (diff | hist) . . (+132)‎ . . m User:Scrabbler94 ‎ (upcoming mock contest)
• 19:00, 26 November 2018 (diff | hist) . . (-887)‎ . . 2018 AMC 8 Problems/Problem 22 ‎ (solution 1.5 is almost exactly the same as solution 1)
• 19:48, 21 November 2018 (diff | hist) . . (+535)‎ . . m 2017 USAMO Problems/Problem 2 ‎ (→‎Problem: added full text of problem) (current)
• 19:46, 21 November 2018 (diff | hist) . . (+47)‎ . . m User:Scrabbler94 ‎
• 18:33, 21 November 2018 (diff | hist) . . (+978)‎ . . 2018 AMC 8 Problems/Problem 19 ‎ (→‎Solution: previous solution was quite poor as it's not immediately obvious why half of all assignments of +/- give a + on top.)
• 18:22, 21 November 2018 (diff | hist) . . (+737)‎ . . 2018 AMC 8 Problems/Problem 22 ‎ (→‎Problem 22: add solution)
• 21:54, 1 November 2018 (diff | hist) . . (-1,155)‎ . . Pythagorean Theorem ‎ (Undo revision 98298 by Yeskay (talk))
• 11:16, 23 October 2018 (diff | hist) . . (-378)‎ . . 2017 AMC 8 Problems/Problem 7 ‎ (Deleted sol. 3 as it is essentially the same as sol. 1)
• 19:43, 19 September 2018 (diff | hist) . . (+738)‎ . . AoPS Wiki:FAQ ‎ (add FAQ on mock contests, expand LaTeX)
• 17:12, 17 July 2018 (diff | hist) . . (+235)‎ . . 2013 AMC 10A Problems/Problem 14 ‎ (→‎Solution: alternate solution)
• 17:36, 19 June 2018 (diff | hist) . . (-15)‎ . . m 2015 AMC 12A Problems ‎ (→‎Problem 14: fix typesetting - use \log instead of \text{log})
• 14:16, 25 May 2018 (diff | hist) . . (-1,649)‎ . . 1959 IMO Problems/Problem 1 ‎ (solution 1 incorrect, confusingly worded)
• 19:57, 23 May 2018 (diff | hist) . . (+284)‎ . . User:Scrabbler94 ‎
• 19:47, 23 May 2018 (diff | hist) . . (-3)‎ . . User:Scrabbler94 ‎
• 19:47, 23 May 2018 (diff | hist) . . (+34)‎ . . User:Scrabbler94 ‎
• 19:44, 23 May 2018 (diff | hist) . . (+500)‎ . . N User:Scrabbler94 ‎ (Created page with "My username is Scrabbler94. <b>Bio:</b> *MIT '16, major 18-C (Mathematics with computer science) *Ph.D. student in computer science *I play in NASPA-sanctioned Scrabble tourn...")
• 18:43, 23 May 2018 (diff | hist) . . (-267)‎ . . 2005 AMC 12B Problems/Problem 21 ‎ (→‎Solution: original solution wasn't quite correct since the prime factorization might not be p^1q^1r^2s^4. Improved solution using more standard notation and multiplicativity of d(n).)
• 14:47, 23 May 2018 (diff | hist) . . (+280)‎ . . 2016 AMC 10B Problems ‎ (Please do not vandalize wiki pages)
• 12:53, 18 May 2018 (diff | hist) . . (-14)‎ . . 2007 AMC 12A Problems/Problem 16 ‎ (→‎Solution 2)
• 12:52, 18 May 2018 (diff | hist) . . (+964)‎ . . 2007 AMC 12A Problems/Problem 16 ‎ (→‎Solution: add alternate solution with a little less listing out possibilities)
• 18:40, 17 May 2018 (diff | hist) . . (-179)‎ . . 2012 AMC 10B Problems/Problem 15 ‎ (expanded solution 1, removed solution 2 as it doesn't do anything constructive)
• 01:28, 13 May 2018 (diff | hist) . . (+18)‎ . . 2016 AMC 8 Problems ‎ (→‎Problem 12: added clause "on the field trip")

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