User contributions
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- 12:05, 13 June 2022 (diff | hist) . . (+249) . . 2014 AMC 8 Problems/Problem 25 (→Problem)
- 11:59, 13 June 2022 (diff | hist) . . (-99) . . 2014 AMC 8 Problems/Problem 25
- 11:59, 13 June 2022 (diff | hist) . . (+100) . . 2014 AMC 8 Problems/Problem 25
- 11:59, 24 November 2021 (diff | hist) . . (+5) . . 2001 AMC 10 Problems (→Problem 20)
- 11:58, 24 November 2021 (diff | hist) . . (+9) . . 2001 AMC 10 Problems (→Problem 17)
- 11:58, 24 November 2021 (diff | hist) . . (0) . . 2001 AMC 10 Problems (→Problem 5)
- 11:57, 24 November 2021 (diff | hist) . . (+1) . . 2001 AMC 10 Problems (→Problem 6)
- 11:57, 24 November 2021 (diff | hist) . . (0) . . 2001 AMC 10 Problems (→Problem 6)
- 11:57, 24 November 2021 (diff | hist) . . (-1) . . 2001 AMC 10 Problems (→Problem 6)
- 11:56, 24 November 2021 (diff | hist) . . (0) . . 2001 AMC 10 Problems (→Problem 7)
- 11:55, 24 November 2021 (diff | hist) . . (0) . . 2001 AMC 10 Problems (→Problem 8)
- 11:54, 24 November 2021 (diff | hist) . . (0) . . 2001 AMC 10 Problems (→Problem 4)
- 11:53, 24 November 2021 (diff | hist) . . (0) . . 2001 AMC 10 Problems (→Problem 3)
- 11:49, 24 November 2021 (diff | hist) . . (-7) . . 2001 AMC 10 Problems (→Problem 2)
- 11:48, 24 November 2021 (diff | hist) . . (0) . . 2001 AMC 10 Problems (→Problem 1)
- 11:47, 24 November 2021 (diff | hist) . . (+1) . . 2000 AMC 10 Problems (→Problem 18)
- 11:45, 24 November 2021 (diff | hist) . . (-90) . . 2000 AMC 10 Problems (→Problem 17)
- 11:42, 24 November 2021 (diff | hist) . . (+5) . . 2000 AMC 10 Problems (→Problem 8)
- 11:38, 24 November 2021 (diff | hist) . . (+5) . . 2000 AMC 10 Problems (→Problem 4)
- 11:48, 2 August 2021 (diff | hist) . . (+15) . . 2015 AIME I Problems/Problem 12 (latex)
- 15:51, 3 June 2021 (diff | hist) . . (+18) . . AoPS Wiki:Competition ratings
- 20:57, 31 May 2021 (diff | hist) . . (+10,010) . . AoPS Wiki:Competition ratings (→Scale)
- 20:30, 31 May 2021 (diff | hist) . . (+75) . . AoPS Wiki:Competition ratings (→Scale)
- 10:26, 7 May 2021 (diff | hist) . . (0) . . m 2015 USAMO (wrong year) (current)
- 19:28, 13 March 2021 (diff | hist) . . (0) . . 2021 AIME II Problems (March 18th not March 25th)
- 16:09, 8 March 2021 (diff | hist) . . (+1) . . 1984 AIME Problems/Problem 2 (typo in problem statement makes answer infinity)
- 20:24, 28 February 2021 (diff | hist) . . (-40) . . 2022 AMC 10A (Replaced content with "hai") (Tag: Replaced)
- 20:53, 27 February 2021 (diff | hist) . . (+22) . . Sam Vandervelde
- 14:14, 23 February 2021 (diff | hist) . . (-13) . . AMC historical results (Do not post cutoffs without evidence.)
- 18:14, 22 February 2021 (diff | hist) . . (-2) . . User:V4913
- 15:26, 14 February 2021 (diff | hist) . . (+1) . . m 2021 AMC 10A Problems/Problem 20 (newline)
- 20:36, 31 January 2021 (diff | hist) . . (-1,062) . . 2021 AMC 10A Problems/Problem 4 (Blanked the page) (Tag: Blanking)
- 20:35, 31 January 2021 (diff | hist) . . (-617) . . 2021 AMC 10A Problems/Problem 3
- 20:35, 31 January 2021 (diff | hist) . . (-205) . . 2021 AMC 10A Problems/Problem 2
- 16:45, 30 January 2021 (diff | hist) . . (+54) . . 1991 IMO Problems/Problem 4 (current)
- 16:45, 30 January 2021 (diff | hist) . . (+5,758) . . N 1991 IMO Problems/Problem 3 (Created page with "==Problem== Let <math> S = \{1,2,3,\cdots ,280\}</math>. Find the smallest integer <math> n</math> such that each <math> n</math>-element subset of <math> S</math> contains fi...") (current)
- 16:42, 30 January 2021 (diff | hist) . . (+10,833) . . N 1991 IMO Problems/Problem 2 (Created page with "==Problem== Let <math> \,n > 6\,</math> be an integer and <math> \,a_{1},a_{2},\cdots ,a_{k}\,</math> be all the natural numbers less than <math> n</math> and relatively prime...") (current)
- 16:36, 30 January 2021 (diff | hist) . . (+68) . . 1991 IMO Problems/Problem 1
- 16:35, 30 January 2021 (diff | hist) . . (+2,733) . . N 1991 IMO Problems (Created page with "Problems of the 1991 IMO. ==Day I== ===Problem 1=== Given a triangle <math> \,ABC,\,</math> let <math> \,I\,</math> be the center of its inscribed circle. The internal bi...") (current)
- 12:54, 30 January 2021 (diff | hist) . . (+16) . . 1990 IMO Problems/Problem 6 (current)
- 12:54, 30 January 2021 (diff | hist) . . (+3,218) . . 1990 IMO Problems/Problem 6
- 12:50, 30 January 2021 (diff | hist) . . (+1,729) . . 1990 IMO Problems/Problem 5 (current)
- 12:46, 30 January 2021 (diff | hist) . . (+90) . . 1990 IMO Problems/Problem 4
- 12:44, 30 January 2021 (diff | hist) . . (+5,782) . . 1990 IMO Problems/Problem 3
- 12:37, 30 January 2021 (diff | hist) . . (+905) . . 1990 IMO Problems/Problem 2 (current)
- 12:34, 30 January 2021 (diff | hist) . . (+2,078) . . 1990 IMO Problems/Problem 1
- 12:31, 30 January 2021 (diff | hist) . . (+3,331) . . N 1990 IMO Problems (Created page with "Problems of the 1990 IMO. ==Day I== ===Problem 1=== Chords <math> AB</math> and <math> CD</math> of a circle intersect at a point <math> E</math> inside the circle. Let <...")
- 11:05, 30 January 2021 (diff | hist) . . (+62) . . 1989 IMO Problems/Problem 6
- 11:04, 30 January 2021 (diff | hist) . . (+66) . . 1989 IMO Problems/Problem 6
- 11:03, 30 January 2021 (diff | hist) . . (+1,225) . . 1989 IMO Problems/Problem 5
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