# User contributions

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- 00:43, 16 April 2021 (diff | hist) . . (+3) . . 2021 USAJMO Problems
- 18:14, 15 April 2021 (diff | hist) . . (-1) . . 2021 USAJMO Problems
- 18:14, 15 April 2021 (diff | hist) . . (+283) . . 2021 USAJMO Problems
- 23:45, 9 April 2021
(diff | hist) . .
**(+1,593)** . . N 2000 IMO Problems/Problem 5 (Created page with "Does there exist a positive integer <math> n</math> such that <math> n</math> has exactly 2000 prime divisors and <math> n</math> divides <math> 2^n + 1</math>? ==Solution==...") (current) - 23:44, 9 April 2021
(diff | hist) . .
**(-4,612)** . . 2000 IMO Problems/Problem 3 (Blanked the page) (current) (Tag: Blanking) - 23:44, 9 April 2021
(diff | hist) . .
**(+1,380)** . . 2000 IMO Problems/Problem 3 - 23:43, 9 April 2021
(diff | hist) . .
**(+3,232)** . . N 2000 IMO Problems/Problem 3 (Created page with "Let <math> n \geq 2</math> be a positive integer and <math> \lambda</math> a positive real number. Initially there are <math> n</math> fleas on a horizontal line, not all at t...") - 23:41, 9 April 2021
(diff | hist) . .
**(+1,225)** . . N 1994 IMO Problems/Problem 2 (Created page with "Let <math> ABC</math> be an isosceles triangle with <math> AB = AC</math>. <math> M</math> is the midpoint of <math> BC</math> and <math> O</math> is the point on the line <ma...") (current) - 23:40, 9 April 2021 (diff | hist) . . (+2) . . 1994 IMO Problems/Problem 1 (current)
- 23:40, 9 April 2021 (diff | hist) . . (-3) . . 1994 IMO Problems/Problem 1
- 23:39, 9 April 2021
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**(+1,857)** . . 1994 IMO Problems/Problem 1 - 23:38, 9 April 2021
(diff | hist) . .
**(-1,318)** . . 1994 IMO Problems/Problem 1 (Blanked the page) (Tag: Blanking) - 23:38, 9 April 2021
(diff | hist) . .
**(+1,318)** . . N 1994 IMO Problems/Problem 1 (Created page with "Let <math>a_1, a_2, \dots a_m</math> satisfy the given conditions. We will prove that for all <math>j, 1 \le j \le m,</math> <cmath>a_j+a_{m-j+1} \ge n+1</cmath> WLOG, let <...") - 15:27, 25 March 2021 (diff | hist) . . (+65) . . N 2022 AIME I Problems (Created page with "The problem wouldn't come out until the 2022 AIME I has occurred.")
- 12:22, 23 March 2021 (diff | hist) . . (0) . . 2021 AIME II Problems/Problem 7 (→Solution 2 (Easy Algebra))
- 12:21, 23 March 2021
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**(+655)** . . 2021 AIME II Problems/Problem 7 (→Solution 1) - 12:21, 23 March 2021
(diff | hist) . .
**(-653)** . . 2021 AIME II Problems/Problem 7 (→Solution (Easy Algebra)) - 12:20, 23 March 2021 (diff | hist) . . (-97) . . 2021 AIME II Problems/Problem 7 (→Solution 1)
- 12:20, 23 March 2021 (diff | hist) . . (-4) . . 2021 AIME II Problems/Problem 7 (→Solution 1)
- 17:34, 22 March 2021 (diff | hist) . . (-12) . . User:Math31415926535 (current)
- 15:49, 22 March 2021 (diff | hist) . . (+19) . . 2021 AIME II Problems/Problem 7 (→Solution)
- 15:49, 22 March 2021 (diff | hist) . . (+43) . . 2021 AIME II Problems/Problem 7 (→Solution)
- 15:44, 22 March 2021
(diff | hist) . .
**(+1,043)** . . 2021 AIME II Problems/Problem 7 (→Solution) - 15:34, 22 March 2021 (diff | hist) . . (-183) . . 2021 AIME II Problems/Problem 6 (→Solution)
- 15:24, 22 March 2021
(diff | hist) . .
**(+991)** . . 2021 AIME II Problems/Problem 6 (→Solution) - 15:17, 22 March 2021 (diff | hist) . . (+244) . . 2021 AIME II Problems/Problem 6 (→Problem)
- 15:16, 22 March 2021 (diff | hist) . . (+291) . . 2021 AIME II Problems/Problem 4 (→Problem)
- 15:15, 22 March 2021 (diff | hist) . . (+19) . . 2021 AIME II Problems/Problem 3 (→Solution)
- 15:14, 22 March 2021
(diff | hist) . .
**(+742)** . . 2021 AIME II Problems/Problem 3 (→Solution) - 15:09, 22 March 2021 (diff | hist) . . (+117) . . 2021 AIME II Problems/Problem 3 (→Problem)
- 15:08, 22 March 2021 (diff | hist) . . (+253) . . 2021 AIME II Problems/Problem 1 (→Solution)
- 15:06, 22 March 2021 (diff | hist) . . (+162) . . 2021 AIME II Problems/Problem 1 (→Problem)
- 13:38, 2 March 2021 (diff | hist) . . (-136) . . AMC historical results
- 18:13, 22 February 2021 (diff | hist) . . (0) . . 2021 AMC 10B Problems/Problem 18 (→Solution 6(same as solution 1 but with a little more of explanation))
- 18:13, 22 February 2021
(diff | hist) . .
**(+793)** . . 2021 AMC 10B Problems/Problem 18 - 15:23, 17 February 2021 (diff | hist) . . (+104) . . 2019 AIME II Problems/Problem 14 (current)
- 00:39, 12 February 2021 (diff | hist) . . (-4) . . 2010 AIME I Problems/Problem 8 (→Problem) (current)
- 15:19, 2 February 2021 (diff | hist) . . (-19) . . 2021 AMC 10B Problems/Problem 17
- 15:17, 2 February 2021 (diff | hist) . . (-31) . . 2021 AMC 10B Problems
- 21:41, 27 January 2021 (diff | hist) . . (+47) . . N User:Icematrix (Created page with "Check out his youtube channel! Its really good.")
- 14:03, 27 January 2021 (diff | hist) . . (+28) . . 2016 AMC 10B Problems/Problem 24 (→Solution 2 (Brute Force))
- 20:11, 21 January 2021 (diff | hist) . . (+34) . . 2018 AMC 10A Problems/Problem 21 (→Solution 3 (The simple one))
- 22:54, 9 January 2021 (diff | hist) . . (+10) . . 2008 AMC 12A Problems/Problem 19 (→Solution 1) (current)
- 13:04, 7 January 2021 (diff | hist) . . (+1) . . 2020 AMC 12B Problems/Problem 22 (→Solution 6(Simple))
- 13:04, 7 January 2021 (diff | hist) . . (+7) . . 2020 AMC 12B Problems/Problem 22 (→Solution 6)
- 01:43, 3 January 2021 (diff | hist) . . (+27) . . 2020 AMC 12B Problems/Problem 22
- 01:42, 3 January 2021 (diff | hist) . . (0) . . 2020 AMC 12B Problems/Problem 22
- 01:41, 3 January 2021
(diff | hist) . .
**(+1,096)** . . 2020 AMC 12B Problems/Problem 22 - 17:29, 27 December 2020 (diff | hist) . . (-59) . . 1988 IMO Problems/Problem 5 (Blanked the page) (Tag: Blanking)
- 02:02, 22 December 2020 (diff | hist) . . (-19) . . AMC historical results (→2020)

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