User contributions
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- 23:05, 24 January 2009 (diff | hist) . . (+4) . . m 1987 IMO Problems/Problem 2 (→Solution)
- 20:06, 17 December 2008 (diff | hist) . . (+1,611) . . N Van Aubel's Theorem (New page: = Theorem = Construct squares <math>ABA'B'</math>, <math>BCB'C'</math>, <math>CDC'D'</math>, and <math>DAD'A'</math> externally on the sides of quadrilateral <math>ABCD</math>, and let the...)
- 23:39, 14 November 2008 (diff | hist) . . (+88) . . N Spiral similarity (New page: A '''spiral similarity''' is the composition of a homothety with a rotation.)
- 14:55, 5 July 2008 (diff | hist) . . (+4) . . 1977 Canadian MO Problems/Problem 3 (Moved to Intermediate category)
- 14:53, 5 July 2008 (diff | hist) . . (+517) . . 1970 IMO Problems/Problem 4 (Solution 2)
- 13:03, 25 June 2008 (diff | hist) . . (+5) . . Roots of unity (→Solving the equation: polar -> polar form)
- 13:02, 25 June 2008 (diff | hist) . . (+9) . . m Roots of unity (→Solving the equation: trig -> trigonometric (nitpick))
- 16:36, 23 June 2008 (diff | hist) . . (+2,639) . . 1998 PMWC Problems (Added team test--Problem T10 needs diagram!)
- 21:32, 26 April 2008 (diff | hist) . . (+32) . . m 1997 PMWC Problems/Problem I11 (→Solution)
- 21:30, 26 April 2008 (diff | hist) . . (+113) . . Primary Mathematics World Contest (→Curriculum)
- 23:51, 1 April 2008 (diff | hist) . . (-2) . . m AoPS Wiki:AoPS forums (→Post Ranking)
- 20:00, 1 April 2008 (diff | hist) . . (+12) . . m Brute forcing
- 00:09, 15 March 2008 (diff | hist) . . (-47) . . 2000 AIME II Problems/Problem 9 (→Solution)
- 20:52, 15 February 2008 (diff | hist) . . (-2) . . m AMC 12 (→Curriculum)
- 00:32, 12 February 2008 (diff | hist) . . (-7) . . 2003 AMC 10A Problems/Problem 21 (→Solution)
- 00:32, 12 February 2008 (diff | hist) . . (+94) . . 2003 AMC 10A Problems/Problem 21 (→Solution)
- 01:02, 11 February 2008 (diff | hist) . . (0) . . 2004 AMC 12A Problems/Problem 16 (→Problem)
- 01:02, 11 February 2008 (diff | hist) . . (0) . . 2004 AMC 12A Problems (→Problem 16)
- 21:47, 10 February 2008 (diff | hist) . . (0) . . m 2004 AMC 12A Problems/Problem 2 (→Solution)
- 22:23, 24 January 2008 (diff | hist) . . (-1) . . 1989 AIME Problems/Problem 15 (→Solution 1)
- 22:24, 17 October 2007 (diff | hist) . . (+662) . . 2006 Cyprus MO/Lyceum/Problem 5 (→Solution: added)
- 21:06, 13 October 2007 (diff | hist) . . (+18) . . Permutation (→See also)
- 00:03, 8 October 2007 (diff | hist) . . (+11) . . m AoPS Wiki:Community portal (→Dirty Work)
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