User contributions
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- 18:46, 15 April 2021 (diff | hist) . . (0) . . 2007 AIME I Problems/Problem 14
- 18:45, 15 April 2021 (diff | hist) . . (+1) . . 2007 AIME I Problems/Problem 14
- 14:46, 14 February 2021 (diff | hist) . . (+1) . . 2002 AIME II Problems/Problem 5 (→Solution) (current)
- 09:04, 12 February 2021 (diff | hist) . . (+3) . . 2021 AMC 12B Problems/Problem 15
- 09:03, 12 February 2021 (diff | hist) . . (+1) . . 2021 AMC 12B Problems/Problem 15 (→Solution 2)
- 09:02, 12 February 2021 (diff | hist) . . (+22) . . 2021 AMC 12B Problems/Problem 15 (→Solution 2)
- 09:01, 12 February 2021 (diff | hist) . . (0) . . 2021 AMC 12B Problems/Problem 15 (→Solution 2)
- 09:01, 12 February 2021 (diff | hist) . . (+1) . . m 2021 AMC 12B Problems/Problem 15 (→Solution 2)
- 09:00, 12 February 2021 (diff | hist) . . (+2) . . 2021 AMC 12B Problems/Problem 15 (→Solution)
- 09:00, 12 February 2021 (diff | hist) . . (+1) . . 2021 AMC 12B Problems/Problem 15 (→Solution)
- 09:00, 12 February 2021 (diff | hist) . . (+627) . . 2021 AMC 12B Problems/Problem 15
- 17:39, 1 January 2021 (diff | hist) . . (+36) . . m 2019 AMC 12A Problems/Problem 12
- 17:02, 7 June 2020 (diff | hist) . . (+68) . . 2020 AIME II Problems/Problem 1
- 17:05, 26 February 2020 (diff | hist) . . (-8) . . AMC historical results (→AMC 12B)
- 17:05, 26 February 2020 (diff | hist) . . (-24) . . AMC historical results
- 17:44, 18 February 2020 (diff | hist) . . (-1) . . 2020 AMC 10A Problems/Problem 3
- 13:19, 17 February 2020 (diff | hist) . . (0) . . 2011 AIME I Problems/Problem 14
- 13:18, 17 February 2020 (diff | hist) . . (+1) . . m 2011 AIME I Problems/Problem 14 (→Solution)
- 13:18, 17 February 2020 (diff | hist) . . (-16) . . 2011 AIME I Problems/Problem 14
- 11:46, 17 February 2020 (diff | hist) . . (+1) . . 2011 AIME I Problems/Problem 12 (→Solution) (current)
- 11:46, 17 February 2020 (diff | hist) . . (0) . . 2011 AIME I Problems/Problem 12 (→Solution)
- 18:42, 16 February 2020 (diff | hist) . . (0) . . 2011 AIME I Problems/Problem 3
- 18:42, 16 February 2020 (diff | hist) . . (+1) . . 2011 AIME I Problems/Problem 3
- 18:41, 16 February 2020 (diff | hist) . . (-2) . . 2011 AIME I Problems/Problem 1 (→Problem 1)
- 18:41, 16 February 2020 (diff | hist) . . (-3) . . 2011 AIME I Problems/Problem 4 (→Problem 4)
- 18:37, 16 February 2020 (diff | hist) . . (+2) . . 2011 AIME I Problems/Problem 4 (→Solution 2)
- 18:37, 16 February 2020 (diff | hist) . . (+10) . . 2011 AIME I Problems/Problem 4 (→Solution 2)
- 18:32, 16 February 2020 (diff | hist) . . (-79) . . 2011 AIME I Problems/Problem 4 (→Solution 2)
- 17:15, 16 February 2020 (diff | hist) . . (0) . . 2011 AIME I Problems/Problem 1 (→Solution 3)
- 21:23, 8 February 2020 (diff | hist) . . (-3) . . 2020 AMC 10B Problems/Problem 16 (→Solution)
- 20:40, 8 February 2020 (diff | hist) . . (+105) . . AMC historical results (→2020)
- 20:40, 8 February 2020 (diff | hist) . . (+2) . . AMC historical results (→AMC 10A)
- 20:40, 8 February 2020 (diff | hist) . . (-2) . . AMC historical results (→AMC 10A)
- 00:15, 8 February 2020 (diff | hist) . . (-50) . . 2021 AMC 10A Problems
- 00:15, 8 February 2020 (diff | hist) . . (-154) . . 2020 AMC 10B Problems/Problem 24
- 19:22, 7 February 2020 (diff | hist) . . (-31) . . 2020 AMC 10A Problems/Problem 14
- 19:21, 7 February 2020 (diff | hist) . . (-3) . . 2020 AMC 10A Problems/Problem 10 (→Problem 10)
- 19:20, 7 February 2020 (diff | hist) . . (-2) . . 2020 AMC 10A Problems/Problem 5 (→Problem 5)
- 19:19, 7 February 2020 (diff | hist) . . (-2) . . 2020 AMC 10A Problems/Problem 3 (→Problem 3)
- 19:19, 7 February 2020 (diff | hist) . . (-2) . . 2020 AMC 10A Problems/Problem 2 (→Problem 2)
- 19:19, 7 February 2020 (diff | hist) . . (-2) . . 2020 AMC 10A Problems/Problem 1 (→Problem 1)
- 19:18, 7 February 2020 (diff | hist) . . (0) . . 2020 AMC 12B Problems/Problem 2 (→See Also)
- 19:17, 7 February 2020 (diff | hist) . . (+414) . . N 2020 AMC 12B Problems/Problem 2 (Created page with "==Problem== What is the value of the following expression? <cmath>\frac{100^2-7^2}{70^2-11^2} \cdot \frac{(70-11)(70+11)}{(100-7)(100+7)}</cmath><math>\textbf{(A) } 1 \qquad...")
- 19:12, 7 February 2020 (diff | hist) . . (0) . . 2020 AMC 12B Problems/Problem 1 (→See Also)
- 19:12, 7 February 2020 (diff | hist) . . (+425) . . N 2020 AMC 12B Problems/Problem 1 (Created page with "==Problem== What is the value in simplest form of the following expression?<cmath>\sqrt{1} + \sqrt{1+3} + \sqrt{1+3+5} + \sqrt{1+3+5+7}</cmath> <math>\textbf{(A) }5 \qquad \t...")
- 19:10, 7 February 2020 (diff | hist) . . (-20) . . 2020 AMC 10B Problems (→Problem 1)
- 19:10, 7 February 2020 (diff | hist) . . (+8) . . 2020 AMC 10B Problems/Problem 16 (→Solution)
- 19:09, 7 February 2020 (diff | hist) . . (+8) . . 2020 AMC 10B Problems/Problem 22 (→Solution 2)
- 19:09, 7 February 2020 (diff | hist) . . (+219) . . 2020 AMC 10B Problems/Problem 22
- 19:06, 7 February 2020 (diff | hist) . . (+23) . . 2020 AMC 10B Problems/Problem 16
- 19:05, 7 February 2020 (diff | hist) . . (+365) . . 2020 AMC 10B Problems/Problem 16 (→Solution)
- 19:02, 7 February 2020 (diff | hist) . . (+2) . . 2020 AMC 10B Problems/Problem 16 (→Problem)
- 19:01, 7 February 2020 (diff | hist) . . (+1) . . 2020 AMC 10B Problems/Problem 9 (→Solution)
- 19:00, 7 February 2020 (diff | hist) . . (+39) . . 2020 AMC 10B Problems/Problem 8 (→Solution 2)
- 19:00, 7 February 2020 (diff | hist) . . (-55) . . 2020 AMC 10B Problems/Problem 8 (→Solution 2)
- 18:59, 7 February 2020 (diff | hist) . . (+34) . . 2020 AMC 10B Problems/Problem 8
- 18:52, 7 February 2020 (diff | hist) . . (+12) . . 2020 AMC 10B Problems/Problem 9 (→Solution)
- 18:51, 7 February 2020 (diff | hist) . . (+54) . . 2020 AMC 10B Problems/Problem 9 (→Solution)
- 18:46, 7 February 2020 (diff | hist) . . (-25) . . 2020 AMC 10B Problems/Problem 1
- 18:46, 7 February 2020 (diff | hist) . . (-1) . . 2020 AMC 10B Problems/Problem 1 (→See Also =)
- 18:45, 7 February 2020 (diff | hist) . . (-2) . . 2020 AMC 10B Problems/Problem 13 (→Problem)
- 18:44, 7 February 2020 (diff | hist) . . (+931) . . N 2020 AMC 10B Problems/Problem 13 (Created page with "==Problem== Andy the Ant lives on a coordinate plane and is currently at <math>(-20, 20)</math> facing east (that is, in the positive <math>x</math>-direction). Andy moves <ma...")
- 18:43, 7 February 2020 (diff | hist) . . (-46) . . 2020 AMC 10B Problems/Problem 9 (→Solution)
- 18:43, 7 February 2020 (diff | hist) . . (+2) . . 2020 AMC 10B Problems/Problem 9 (→Solution)
- 18:42, 7 February 2020 (diff | hist) . . (+991) . . N 2020 AMC 10B Problems/Problem 9 (Created page with "==Problem== How many ordered pairs of integers <math>(x, y)</math> satisfy the equation <cmath>x^{2020}+y^2=2y?</cmath> <math>\textbf{(A) } 1 \qquad\textbf{(B) } 2 \qquad\tex...")
- 16:31, 4 February 2020 (diff | hist) . . (+4) . . 2020 AMC 10A Problems/Problem 5
- 22:50, 31 January 2020 (diff | hist) . . (-8) . . 2020 AMC 10A Problems/Problem 2 (Undo revision 115986 by Aryam (talk)) (Tag: Undo)
- 22:32, 31 January 2020 (diff | hist) . . (+1,703) . . 2020 AMC 10A Problems
- 22:28, 31 January 2020 (diff | hist) . . (-8) . . 2020 AMC 10A Problems/Problem 2
- 22:26, 31 January 2020 (diff | hist) . . (-3) . . 2020 AMC 10A Problems/Problem 16 (→Problem 16)
- 22:26, 31 January 2020 (diff | hist) . . (+572) . . 2020 AMC 10A Problems/Problem 16 (→Problem)
- 22:26, 31 January 2020 (diff | hist) . . (+364) . . 2020 AMC 10A Problems/Problem 15
- 22:25, 31 January 2020 (diff | hist) . . (-276) . . 2020 AMC 10A Problems/Problem 12 (→Problem)
- 22:24, 31 January 2020 (diff | hist) . . (+644) . . 2020 AMC 10A Problems/Problem 12 (→Problem)
- 22:23, 31 January 2020 (diff | hist) . . (+262) . . 2020 AMC 10A Problems/Problem 9
- 22:20, 31 January 2020 (diff | hist) . . (+460) . . 2020 AMC 10A Problems/Problem 7
- 22:13, 31 January 2020 (diff | hist) . . (+845) . . 2020 AMC 10A Problems/Problem 5
- 22:08, 31 January 2020 (diff | hist) . . (-8) . . m 2020 AMC 10A Problems/Problem 2
- 22:06, 31 January 2020 (diff | hist) . . (+741) . . 2020 AMC 10A Problems/Problem 3
- 22:04, 31 January 2020 (diff | hist) . . (0) . . 2020 AMC 10A Problems/Problem 2
- 22:03, 31 January 2020 (diff | hist) . . (+12) . . 2020 AMC 10A Problems/Problem 2
- 22:02, 31 January 2020 (diff | hist) . . (+509) . . 2020 AMC 10A Problems/Problem 2
- 21:54, 31 January 2020 (diff | hist) . . (0) . . 2020 AMC 10A Problems/Problem 1 (→Solution)
- 21:54, 31 January 2020 (diff | hist) . . (-1) . . 2020 AMC 10A Problems/Problem 1 (→Solution)
- 21:53, 31 January 2020 (diff | hist) . . (+528) . . 2020 AMC 10A Problems/Problem 1
- 21:48, 31 January 2020 (diff | hist) . . (+102) . . 2020 AMC 10A Problems/Problem 6
- 02:32, 25 January 2020 (diff | hist) . . (+1) . . m 2008 AMC 12A Problems/Problem 19
- 18:44, 23 January 2020 (diff | hist) . . (-3) . . m 2012 AMC 12B Problems/Problem 7 (→Solution)
- 18:44, 23 January 2020 (diff | hist) . . (+13) . . m 2012 AMC 12B Problems/Problem 7 (→Solution)
- 18:16, 19 January 2020 (diff | hist) . . (-9) . . 2011 AMC 12B Problems/Problem 23 (→Solution)
- 16:10, 19 January 2020 (diff | hist) . . (+13) . . 2011 AMC 12B Problems/Problem 20 (→Solution 2 (Algebra))
- 16:10, 19 January 2020 (diff | hist) . . (+5) . . 2011 AMC 12B Problems/Problem 20 (→Solution 2 (Algebra))
- 18:00, 18 January 2020 (diff | hist) . . (-6) . . m 2010 AMC 12A Problems/Problem 18 (→Solution)
- 19:33, 14 February 2019 (diff | hist) . . (+22) . . 2019 AMC 10B Answer Key
- 19:32, 14 February 2019 (diff | hist) . . (+2) . . 2019 AMC 10B Answer Key
- 19:32, 14 February 2019 (diff | hist) . . (0) . . 2019 AMC 10B Answer Key
- 00:09, 5 February 2019 (diff | hist) . . (+41) . . 2018 AMC 10A Problems/Problem 17
- 22:22, 20 December 2018 (diff | hist) . . (-905) . . 2017 AMC 10A Problems/Problem 25
- 18:04, 21 November 2018 (diff | hist) . . (+1) . . m 2018 AMC 8 Problems
- 17:32, 19 July 2018 (diff | hist) . . (+27) . . 2018 AMC 10B Problems/Problem 25 (→Solution 4)
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