# User contributions

- 16:08, 14 February 2019 (diff | hist) . . (+78) . . 2019 AMC 12B Problems/Problem 17 (→Solution: fixed a few formatting issues and a few errors regarding the use of cis(theta) to mean the argument of a complex number, switched all degrees to radians, and fixed an incorrect assertion.)
- 15:28, 14 February 2019 (diff | hist) . . (+5) . . m 2019 AMC 10B Problems/Problem 25 (→Solution 2)
- 15:27, 14 February 2019 (diff | hist) . . (-3) . . m 2019 AMC 10B Problems/Problem 25 (→Solution 2)
- 15:25, 14 February 2019 (diff | hist) . . (+14) . . m 2019 AMC 10B Problems/Problem 25 (→Solution)
- 15:19, 14 February 2019
(diff | hist) . .
**(+599)** . . 2019 AMC 12B Problems/Problem 11 (→Solution) - 14:57, 14 February 2019 (diff | hist) . . (+494) . . 2019 AMC 12B Problems/Problem 9 (→Solution)
- 14:44, 14 February 2019 (diff | hist) . . (0) . . m 2019 AMC 10B Problems/Problem 10 (→Solution 3)
- 14:02, 21 March 2018
(diff | hist) . .
**(-2,175)** . . AIME Problems and Solutions - 18:50, 7 March 2018 (diff | hist) . . (-44) . . 2018 AIME I Problems/Problem 6 (→See also)
- 18:49, 7 March 2018 (diff | hist) . . (+118) . . 2018 AIME I Problems/Problem 6
- 18:48, 7 March 2018 (diff | hist) . . (+245) . . 2018 AIME I Problems/Problem 6 (→Solution)
- 18:46, 7 March 2018
(diff | hist) . .
**(+786)** . . 2018 AIME I Problems/Problem 6 - 18:46, 7 March 2018
(diff | hist) . .
**(-789)** . . 2018 AIME I Problems - 18:45, 7 March 2018
(diff | hist) . .
**(+788)** . . 2018 AIME I Problems (→Problem 6) - 18:05, 7 March 2018 (diff | hist) . . (0) . . m 2018 AIME I Problems/Problem 11 (→Modular Arithmetic Solution- Strange (MASS))
- 18:00, 7 March 2018 (diff | hist) . . (0) . . m 2018 AIME I Problems/Problem 11 (→Modular Arithmetic Solution- Strange (MASS))
- 14:22, 17 February 2018 (diff | hist) . . (0) . . m 1996 AIME Problems/Problem 6 (→Problem)
- 15:57, 16 February 2018 (diff | hist) . . (+15) . . m 2018 AMC 10B Problems/Problem 19 (→Solution 2)
- 15:55, 16 February 2018
(diff | hist) . .
**(+1,470)** . . 2018 AMC 10B Problems/Problem 19 (→Solution) - 15:53, 16 February 2018 (diff | hist) . . (0) . . 2018 AMC 10B Problems/Problem 19 (→Solution)
- 15:06, 16 February 2018 (diff | hist) . . (+15) . . m 2018 AMC 12B Problems/Problem 5 (→Solution 2)
- 15:04, 16 February 2018 (diff | hist) . . (-14) . . 2018 AMC 12B Problems/Problem 5 (→Solution 2)
- 15:04, 16 February 2018 (diff | hist) . . (+400) . . 2018 AMC 12B Problems/Problem 5 (→Solution 1)
- 09:11, 7 February 2018 (diff | hist) . . (0) . . m 2011 AMC 12B Problems/Problem 15 (→Solution)
- 19:59, 16 January 2018 (diff | hist) . . (-3) . . m 2015 AMC 12B Problems/Problem 19 (→Solution 1)
- 19:55, 16 January 2018 (diff | hist) . . (0) . . m 2015 AMC 12B Problems/Problem 16 (→Solution)
- 22:27, 28 September 2017 (diff | hist) . . (0) . . m Mathematical Olympiad Summer Program (→Structure of the Program)
- 22:22, 27 April 2017 (diff | hist) . . (0) . . Ellipse (→Related Terminology)
- 13:41, 1 April 2017 (diff | hist) . . (0) . . m 2008 AIME I Problems/Problem 10 (→Solution 2)
- 18:38, 28 February 2017 (diff | hist) . . (+136) . . m Mass points
- 18:37, 28 February 2017
(diff | hist) . .
**(+611)** . . Mass points (I couldn't understand it from this article, so I researched it elsewhere and re-explained it.) - 11:23, 28 February 2017 (diff | hist) . . (0) . . m 2002 AIME II Problems/Problem 6 (→Solution)
- 18:30, 27 February 2017 (diff | hist) . . (+1) . . m Chinese Remainder Theorem (→Applicability)