User contributions
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- 23:27, 23 January 2020 (diff | hist) . . (+37) . . m Ball-and-urn
- 21:45, 21 January 2020 (diff | hist) . . (0) . . m 2015 AMC 10B Problems/Problem 22
- 18:22, 19 January 2020 (diff | hist) . . (+70) . . m 2015 AMC 10A Problems/Problem 19
- 18:16, 19 January 2020 (diff | hist) . . (+2) . . m 2015 AMC 10A Problems/Problem 16
- 17:19, 19 January 2020 (diff | hist) . . (-8) . . m 2015 AMC 10A Problems/Problem 2
- 19:42, 18 January 2020 (diff | hist) . . (-12) . . User:Rayfish
- 21:40, 14 January 2020 (diff | hist) . . (+1) . . m 2013 AMC 10B Problems/Problem 12
- 21:05, 11 January 2020 (diff | hist) . . (+1) . . m 2013 AMC 10A Problems/Problem 18
- 00:48, 10 January 2020 (diff | hist) . . (+398) . . 2012 AMC 10B Problems/Problem 19
- 18:56, 6 January 2020 (diff | hist) . . (+2) . . m 2011 AMC 10B Problems/Problem 23
- 17:43, 5 January 2020 (diff | hist) . . (-1) . . m 2019 USAMO Problems/Problem 6
- 17:15, 5 January 2020 (diff | hist) . . (0) . . m 2011 AMC 10A Problems/Problem 13
- 15:12, 5 January 2020 (diff | hist) . . (+793) . . 2010 AMC 10B Problems/Problem 13
- 14:58, 5 January 2020 (diff | hist) . . (0) . . m 2010 AMC 10B Problems/Problem 10
- 17:46, 1 January 2020 (diff | hist) . . (-1) . . m 2009 AMC 12A Problems/Problem 20
- 22:12, 31 December 2019 (diff | hist) . . (+4) . . 2008 AMC 10B Problems/Problem 22
- 22:11, 31 December 2019 (diff | hist) . . (+8) . . 2008 AMC 10B Problems/Problem 22
- 22:10, 31 December 2019 (diff | hist) . . (+20) . . 2008 AMC 10B Problems/Problem 22
- 22:09, 31 December 2019 (diff | hist) . . (+734) . . 2008 AMC 10B Problems/Problem 22
- 18:26, 30 December 2019 (diff | hist) . . (+214) . . 2007 AMC 12A Problems/Problem 9
- 18:16, 30 December 2019 (diff | hist) . . (+756) . . 2007 AMC 12A Problems/Problem 9
- 17:43, 30 December 2019 (diff | hist) . . (0) . . m 2007 AMC 10A Problems/Problem 2
- 19:18, 29 December 2019 (diff | hist) . . (-10) . . m 1973 USAMO Problems/Problem 5 (current)
- 18:05, 29 December 2019 (diff | hist) . . (+326) . . 2008 AMC 10A Problems/Problem 6
- 15:19, 29 December 2019 (diff | hist) . . (+88) . . 2019 AMC 8 Problems/Problem 7
- 22:00, 17 December 2019 (diff | hist) . . (+2) . . m 2006 AMC 10B Problems/Problem 25
- 21:49, 17 December 2019 (diff | hist) . . (+564) . . 2006 AMC 10B Problems/Problem 14
- 21:32, 17 December 2019 (diff | hist) . . (+39) . . N Wlog (Redirected page to Without loss of generality) (current) (Tag: New redirect)
- 21:23, 1 December 2019 (diff | hist) . . (+269) . . 2004 AMC 10A Problems/Problem 4
- 17:39, 30 November 2019 (diff | hist) . . (-3) . . m 2003 AMC 10B Problems/Problem 25
- 17:31, 30 November 2019 (diff | hist) . . (+11) . . 2003 AMC 12B Problems/Problem 8
- 21:04, 27 November 2019 (diff | hist) . . (-1) . . Talk:2003 AMC 12A Problems/Problem 18 (current)
- 21:04, 27 November 2019 (diff | hist) . . (+147) . . N Talk:2003 AMC 12A Problems/Problem 18 (Please merge pages.)
- 18:51, 26 November 2019 (diff | hist) . . (+31) . . User:Rayfish
- 18:50, 26 November 2019 (diff | hist) . . (-10) . . User:Rayfish
- 18:48, 26 November 2019 (diff | hist) . . (+21) . . User:Rayfish (Removed redirect to Www.aops.com) (Tag: Removed redirect)
- 18:43, 26 November 2019 (diff | hist) . . (0) . . User:Rayfish (Changed redirect target from User:Rayfish to Www.aops.com) (Tag: Redirect target changed)
- 18:37, 26 November 2019 (diff | hist) . . (+1) . . User:Rayfish (Redirected page to User:Rayfish) (Tag: New redirect)
- 18:18, 26 November 2019 (diff | hist) . . (-1) . . m 2002 AMC 12B Problems/Problem 2
- 18:05, 26 November 2019 (diff | hist) . . (0) . . 2002 AMC 10A (Fixed broken link) (current)
- 00:25, 26 November 2019 (diff | hist) . . (0) . . m AMC 12 Problems and Solutions
- 00:25, 26 November 2019 (diff | hist) . . (+44) . . AMC 12 Problems and Solutions (Undo revision 112190 by Rayfish (talk)) (Tag: Undo)
- 00:25, 26 November 2019 (diff | hist) . . (-44) . . AMC 12 Problems and Solutions (Undo revision 112189 by Rayfish (talk)) (Tag: Undo)
- 00:24, 26 November 2019 (diff | hist) . . (+44) . . m AMC 12 Problems and Solutions
- 00:11, 26 November 2019 (diff | hist) . . (-12) . . m 2002 AMC 10A Problems/Problem 25
- 00:04, 26 November 2019 (diff | hist) . . (+49) . . m 2002 AMC 10A Problems/Problem 22
- 20:51, 21 November 2019 (diff | hist) . . (0) . . m 2019 AMC 8 Problems/Problem 7
- 20:48, 21 November 2019 (diff | hist) . . (+34) . . m 2019 AMC 8 Problems/Problem 5
- 15:25, 11 November 2019 (diff | hist) . . (+25) . . N User:Rayfish (Created page with "this page does not exist.")
- 15:06, 11 November 2019 (diff | hist) . . (+2) . . 2014 AMC 8 Problems/Problem 25 (I fixed the links in the See Also box that go to previous and next problems.)
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