User contributions
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- 22:42, 30 October 2020 (diff | hist) . . (+632) . . 1983 AIME Problems/Problem 4
- 00:38, 17 June 2020 (diff | hist) . . (+296) . . 2019 AMC 8 Problems/Problem 25
- 18:32, 7 June 2020 (diff | hist) . . (+553) . . 2020 AIME II Problems/Problem 3
- 16:54, 7 June 2020 (diff | hist) . . (+238) . . 2020 AIME II Problems/Problem 3
- 00:29, 2 May 2020 (diff | hist) . . (0) . . m User:Piphi
- 18:41, 28 April 2020 (diff | hist) . . (+26) . . m 2017 AMC 8 Problems
- 18:09, 22 April 2020 (diff | hist) . . (+77) . . 1954 AHSME Problems/Problem 36 (current)
- 18:07, 22 April 2020 (diff | hist) . . (+77) . . 1954 AHSME Problems/Problem 34 (current)
- 18:04, 22 April 2020 (diff | hist) . . (+319) . . 1954 AHSME Problems/Problem 26
- 18:03, 22 April 2020 (diff | hist) . . (+1) . . 1954 AHSME Problems/Problem 26
- 18:03, 22 April 2020 (diff | hist) . . (-7) . . 1954 AHSME Problems/Problem 26
- 18:03, 22 April 2020 (diff | hist) . . (+600) . . 1954 AHSME Problems/Problem 26
- 00:45, 8 March 2020 (diff | hist) . . (+99) . . User:Rayfish
- 00:35, 3 March 2020 (diff | hist) . . (-9) . . AMC 10 Problems and Solutions
- 00:34, 3 March 2020 (diff | hist) . . (+40) . . 2020 AMC 10A
- 00:33, 3 March 2020 (diff | hist) . . (+1,289) . . 2020 AMC 10A
- 01:52, 28 February 2020 (diff | hist) . . (+77) . . 1954 AHSME Problems/Problem 32 (current)
- 01:51, 28 February 2020 (diff | hist) . . (+1) . . 1954 AHSME Problems/Problem 31 (current)
- 01:51, 28 February 2020 (diff | hist) . . (+2) . . 1954 AHSME Problems/Problem 31
- 01:51, 28 February 2020 (diff | hist) . . (+377) . . 1954 AHSME Problems/Problem 31
- 01:47, 28 February 2020 (diff | hist) . . (+507) . . N 1954 AHSME Problems/Problem 31 (Created page with "== Problem== In <math>\triangle ABC</math>, <math>AB=AC</math>, <math>\angle A=40^\circ</math>. Point <math>O</math> is within the triangle with <math>\angle OBC \cong \angle...")
- 01:44, 28 February 2020 (diff | hist) . . (+657) . . 1954 AHSME Problems/Problem 29 (current)
- 01:36, 28 February 2020 (diff | hist) . . (+432) . . N 1954 AHSME Problems/Problem 29 (Created page with "== Problem == If the ratio of the legs of a right triangle is <math>1: 2</math>, then the ratio of the corresponding segments of the hypotenuse made by a perpendicular upon...")
- 01:31, 28 February 2020 (diff | hist) . . (+77) . . 1954 AHSME Problems/Problem 28 (current)
- 01:30, 28 February 2020 (diff | hist) . . (+77) . . 1954 AHSME Problems/Problem 27 (current)
- 01:30, 28 February 2020 (diff | hist) . . (+77) . . 1954 AHSME Problems/Problem 26
- 01:29, 28 February 2020 (diff | hist) . . (+77) . . 1954 AHSME Problems/Problem 25 (current)
- 01:29, 28 February 2020 (diff | hist) . . (+77) . . 1954 AHSME Problems/Problem 24 (current)
- 01:29, 28 February 2020 (diff | hist) . . (+77) . . 1954 AHSME Problems/Problem 21 (current)
- 01:29, 28 February 2020 (diff | hist) . . (+77) . . 1954 AHSME Problems/Problem 20
- 01:28, 28 February 2020 (diff | hist) . . (+77) . . 1954 AHSME Problems/Problem 19 (current)
- 01:28, 28 February 2020 (diff | hist) . . (+77) . . 1954 AHSME Problems/Problem 18 (current)
- 01:27, 28 February 2020 (diff | hist) . . (+77) . . 1954 AHSME Problems/Problem 17 (current)
- 01:27, 28 February 2020 (diff | hist) . . (+92) . . 1954 AHSME Problems/Problem 16
- 01:26, 28 February 2020 (diff | hist) . . (+77) . . 1954 AHSME Problems/Problem 15 (current)
- 01:26, 28 February 2020 (diff | hist) . . (+77) . . 1954 AHSME Problems/Problem 14 (current)
- 01:26, 28 February 2020 (diff | hist) . . (+77) . . 1954 AHSME Problems/Problem 13 (current)
- 20:42, 17 February 2020 (diff | hist) . . (+76) . . 1954 AHSME Problems/Problem 12 (current)
- 20:41, 17 February 2020 (diff | hist) . . (+14) . . 1954 AHSME Problems/Problem 11 (current)
- 20:41, 17 February 2020 (diff | hist) . . (+5) . . 1954 AHSME Problems/Problem 11
- 20:40, 17 February 2020 (diff | hist) . . (+76) . . 1954 AHSME Problems/Problem 10 (current)
- 20:39, 17 February 2020 (diff | hist) . . (+76) . . 1954 AHSME Problems/Problem 9 (current)
- 20:38, 17 February 2020 (diff | hist) . . (+75) . . 1954 AHSME Problems/Problem 8 (current)
- 20:37, 17 February 2020 (diff | hist) . . (+88) . . 1954 AHSME Problems/Problem 6 (current)
- 20:36, 17 February 2020 (diff | hist) . . (+75) . . 1954 AHSME Problems/Problem 5 (current)
- 20:36, 17 February 2020 (diff | hist) . . (+1) . . 1954 AHSME Problems/Problem 5
- 20:36, 17 February 2020 (diff | hist) . . (+75) . . 1954 AHSME Problems/Problem 4 (current)
- 20:34, 17 February 2020 (diff | hist) . . (+75) . . 1954 AHSME Problems/Problem 3 (current)
- 20:34, 17 February 2020 (diff | hist) . . (+75) . . 1954 AHSME Problems/Problem 2 (current)
- 20:33, 17 February 2020 (diff | hist) . . (+102) . . 1954 AHSME Problems/Problem 1 (current)
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