# User contributions

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- 17:33, 26 January 2021 (diff | hist) . . (+85) . . 2016 AMC 12A Problems/Problem 15 (current)
- 14:33, 26 January 2021
(diff | hist) . .
**(+7,803)** . . 2016 AMC 12A Problems/Problem 15 (Removed redirect to 2016 AMC 10A Problems/Problem 21) (Tag: Removed redirect) - 14:33, 26 January 2021
(diff | hist) . .
**(-7,758)** . . 2016 AMC 10A Problems/Problem 21 (Redirected page to 2016 AMC 12A Problems/Problem 15) (current) (Tag: New redirect) - 13:38, 26 January 2021 (diff | hist) . . (+237) . . 2021 CIME I Problems/Problem 14 (current)
- 13:33, 26 January 2021 (diff | hist) . . (+7) . . User:Dark adonis (current)
- 13:32, 26 January 2021 (diff | hist) . . (-20) . . 2011 AMC 10B Problems/Problem 9
- 12:32, 26 January 2021
(diff | hist) . .
**(-10,515)** . . Georgeooga-Harryooga Theorem (Replaced content with "Proposed for deletion.") (current) (Tag: Replaced) - 12:32, 26 January 2021 (diff | hist) . . (-20) . . 2011 AMC 12B Problems/Problem 6
- 20:54, 25 January 2021
(diff | hist) . .
**(+2,759)** . . N 2021 CIME I Problems/Problem 14 (Created page with "Let <math>ABC</math> be an acute triangle with orthocenter <math>H</math> and circumcenter <math>O</math>. The tangent to the circumcircle of <math>\triangle ABC</math> at <ma...") - 20:45, 25 January 2021
(diff | hist) . .
**(-10,520)** . . Georgeooga-Harryooga Theorem (Replaced content with "super super troll") (Tag: Replaced) - 20:44, 25 January 2021 (diff | hist) . . (-20) . . 2011 AMC 12B Problems/Problem 6
- 15:25, 23 January 2021
(diff | hist) . .
**(+1,260)** . . User:Sugar rush (current) - 15:23, 23 January 2021 (diff | hist) . . (+11) . . Georgeooga-Harryooga Theorem
- 15:23, 23 January 2021
(diff | hist) . .
**(-10,537)** . . Georgeooga-Harryooga Theorem (Blanked the page) (Tag: Blanking) - 20:31, 21 January 2021
(diff | hist) . .
**(-10,539)** . . Georgeooga-Harryooga Theorem (Blanked the page) (Tag: Blanking) - 19:37, 19 January 2021 (diff | hist) . . (+17) . . 2012 AMC 12A Problems/Problem 23 (current)
- 14:06, 19 January 2021 (diff | hist) . . (+90) . . 2021 CIME I Problems/Problem 2 (current)
- 14:04, 19 January 2021 (diff | hist) . . (+30) . . N User:Dark adonis (Created page with "dark_adonis joined AoPS today.")
- 14:13, 17 January 2021
(diff | hist) . .
**(-10,464)** . . Georgeooga-Harryooga Theorem (Undo revision 142428 by Redfiretruck (talk)) (Tags: Blanking, Undo) - 15:41, 16 January 2021 (diff | hist) . . (-13) . . 2020 AMC 8 Problems/Problem 16 (current)
- 15:26, 16 January 2021 (diff | hist) . . (+483) . . N 2021 CIME I Problems/Problem 3 (Created page with "==Problem== For any positive integer <math>n</math>, let <math>r(n)</math> denote the result when the digits of <math>n</math> are reversed. It is given that there exists a un...") (current)
- 15:22, 16 January 2021 (diff | hist) . . (+37) . . 2021 CIME I (current)
- 15:19, 16 January 2021 (diff | hist) . . (+9) . . 2010 AMC 10A Problems/Problem 25 (current)
- 21:36, 15 January 2021
(diff | hist) . .
**(-10,464)** . . Georgeooga-Harryooga Theorem (Blanked the page) (Tag: Blanking) - 12:53, 15 January 2021
(diff | hist) . .
**(-10,464)** . . Georgeooga-Harryooga Theorem (Blanked the page) (Tag: Blanking) - 00:50, 15 January 2021 (diff | hist) . . (+15) . . 2016 AMC 8 Problems/Problem 6 (Undo revision 142096 by Sugar rush (talk)) (current) (Tag: Undo)
- 00:50, 15 January 2021 (diff | hist) . . (-15) . . 2016 AMC 8 Problems/Problem 6
- 12:53, 14 January 2021
(diff | hist) . .
**(-10,427)** . . Georgeooga-Harryooga Theorem (Blanked the page) (Tag: Blanking) - 15:48, 13 January 2021
(diff | hist) . .
**(-10,427)** . . Georgeooga-Harryooga Theorem (Blanked the page) (Tag: Blanking) - 23:32, 12 January 2021
(diff | hist) . .
**(-10,386)** . . Georgeooga-Harryooga Theorem (Blanked the page) (Tag: Blanking) - 15:59, 12 January 2021 (diff | hist) . . (-36) . . 2006 AMC 10B Problems/Problem 24 (current)
- 11:55, 12 January 2021
(diff | hist) . .
**(-10,353)** . . Georgeooga-Harryooga Theorem (Blanked the page) (Tag: Blanking) - 19:37, 11 January 2021 (diff | hist) . . (+1) . . User:Edud looc (current)
- 19:02, 10 January 2021 (diff | hist) . . (+111) . . 2021 CIME I Problems (current)
- 19:01, 10 January 2021
(diff | hist) . .
**(+822)** . . 2021 CIME I Problems (incomplete problems) - 20:41, 7 January 2021 (diff | hist) . . (-166) . . User:RedFireTruck (current)
- 20:40, 7 January 2021 (diff | hist) . . (+2) . . User:RedFireTruck
- 20:37, 7 January 2021 (diff | hist) . . (-2) . . 2010 AMC 12A Problems/Problem 25
- 16:10, 6 January 2021 (diff | hist) . . (+69) . . User:Edud looc
- 15:31, 5 January 2021 (diff | hist) . . (+54) . . Georgeooga-Harryooga Theorem
- 15:29, 5 January 2021
(diff | hist) . .
**(-7,025)** . . Georgeooga-Harryooga Theorem (Undo revision 141542 by Redfiretruck (talk)) (Tag: Undo) - 19:26, 4 January 2021 (diff | hist) . . (-1) . . 2021 AMC 10A Problems/Problem 11 (current)
- 18:53, 4 January 2021
(diff | hist) . .
**(-7,025)** . . Georgeooga-Harryooga Theorem (Undo revision 141511 by Redfiretruck (talk)) (Tag: Undo) - 16:53, 4 January 2021 (diff | hist) . . (+45) . . N 2021 CMC 10A Problems/Problem 7 (Redirected page to 2021 CMC 12A Problems/Problem 6) (current) (Tag: New redirect)
- 12:49, 4 January 2021 (diff | hist) . . (+10) . . 2021 CMC 12A Problems/Problem 6 (whoops – forgot the A) (current)
- 12:48, 4 January 2021
(diff | hist) . .
**(+1,831)** . . N 2021 CMC 12A Problems/Problem 6 (Created page with "{{duplicate| 2021 CMC 12A #6 and 2021 CMC 10A #7}} ==Problem== How many of the following statements are true for every...") - 23:30, 3 January 2021 (diff | hist) . . (+45) . . N 2021 CMC 10A Problems/Problem 5 (Redirected page to 2021 CMC 12A Problems/Problem 4) (current) (Tag: New redirect)
- 21:00, 3 January 2021 (diff | hist) . . (+15) . . 2021 CMC 12A Problems/Problem 4 (added MAC Notice) (current)
- 20:59, 3 January 2021 (diff | hist) . . (0) . . 2021 CMC 12A Problems/Problem 4 (typo)
- 20:58, 3 January 2021
(diff | hist) . .
**(+868)** . . N 2021 CMC 12A Problems/Problem 4 (Created page with "{{duplicate| 2021 CMC 12A #4 and 2021 CMC 10A #5}} ==Problem== There exists a positive integer <math>N</math> such that...")

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