User contributions
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- 17:03, 30 November 2019 (diff | hist) . . (+837) . . Menelaus' Theorem (Made the theorem more friendly for solvers who have no experience with directed segments.)
- 01:03, 21 October 2019 (diff | hist) . . (+5,577) . . N 2006 Indonesia MO Problems/Problem 6 (Solution to Problem 6 -- very challenging casework)
- 19:32, 16 October 2019 (diff | hist) . . (+2,022) . . N 2006 Indonesia MO Problems/Problem 7 (Solution to Problem 7 — Diophantine problem) (current)
- 11:37, 16 October 2019 (diff | hist) . . (+44) . . m Pan African Mathematics Olympiad (current)
- 21:07, 15 October 2019 (diff | hist) . . (+4,347) . . N 2005 Indonesia MO Problems/Problem 4 (Solution to Problem 4 -- that problem is also LONG!) (current)
- 20:57, 12 October 2019 (diff | hist) . . (+5,566) . . N 2005 Indonesia MO Problems/Problem 7 (Solution to Problem 7 -- that problem is LONG!) (current)
- 22:32, 10 October 2019 (diff | hist) . . (+1,327) . . N 2005 Indonesia MO Problems/Problem 8 (Solution to Problem 8 (credit to Diarmuid) -- meeting contestants)
- 22:13, 27 September 2019 (diff | hist) . . (+2,462) . . N 2006 Indonesia MO Problems/Problem 1 (Solution to Problem 1 — nonlinear system)
- 12:00, 26 September 2019 (diff | hist) . . (-15) . . m 2006 Indonesia MO Problems/Problem 3 (→Solution) (current)
- 11:44, 26 September 2019 (diff | hist) . . (+2,745) . . N 2006 Indonesia MO Problems/Problem 3 (Solution to Problem 3 -- trig casework)
- 12:33, 17 September 2019 (diff | hist) . . (+1,141) . . N 2005 Indonesia MO Problems/Problem 3 (Solution to Problem 3 -- squares) (current)
- 20:49, 15 September 2019 (diff | hist) . . (+1,682) . . N 2005 Indonesia MO Problems/Problem 6 (Solution to Problem 6 — three equation system)
- 11:58, 12 September 2019 (diff | hist) . . (+4,170) . . N 2005 Indonesia MO Problems/Problem 5 (Solution to Problem 5 -- induction rules)
- 20:13, 31 August 2019 (diff | hist) . . (+4,090) . . N 2005 Indonesia MO Problems/Problem 1 (Solution to Problem 1 — back at it again)
- 21:33, 5 August 2019 (diff | hist) . . (+668) . . N Pan African Mathematics Olympiad (Info on the PAMO!)
- 18:55, 28 July 2019 (diff | hist) . . (-189) . . m Function (Cleanup)
- 21:12, 21 July 2019 (diff | hist) . . (+494) . . User:Rockmanex3 (Update 7/21/19)
- 13:16, 5 July 2019 (diff | hist) . . (+713) . . 2007 iTest Problems
- 20:21, 21 June 2019 (diff | hist) . . (+1,223) . . Angle (Angle Chasing!)
- 14:35, 20 June 2019 (diff | hist) . . (+713) . . N Canadian Mathematical Olympiad Qualifying Repêchage (Info on the CMOQR!)
- 19:42, 19 June 2019 (diff | hist) . . (+919) . . British Mathematical Olympiad (ACTUAL information for the British Mathematical Olympiad!)
- 22:22, 14 June 2019 (diff | hist) . . (+27) . . m Prime number
- 22:07, 14 June 2019 (diff | hist) . . (+763) . . Prime number (More tips to check for prime numbers.)
- 15:27, 12 June 2019 (diff | hist) . . (+727) . . Circle (Improved organization. Also, more theorems!)
- 17:27, 6 June 2019 (diff | hist) . . (+371) . . Optimization (Expanded the scope of optimization to include more than just quadratics.)
- 01:04, 5 June 2019 (diff | hist) . . (+43) . . m Similarity (geometry) (→Applications to Similarity)
- 01:03, 5 June 2019 (diff | hist) . . (+506) . . Similarity (geometry) (More info on similarity)
- 22:41, 3 June 2019 (diff | hist) . . (+1,122) . . Complex number (Additional info on operations and alternate forms!)
- 17:22, 22 May 2019 (diff | hist) . . (+3,057) . . 2008 iTest Problems/Problem 84 (ACTUAL Solution to Problem 84) (current)
- 15:59, 22 April 2019 (diff | hist) . . (0) . . m 1997 JBMO Problems/Problem 4 (→Solution)
- 14:34, 22 April 2019 (diff | hist) . . (+2) . . m 2005 JBMO Problems/Problem 1 (→Solution 1: Fixed parentheses error.) (current)
- 14:33, 22 April 2019 (diff | hist) . . (+2,622) . . 2005 JBMO Problems/Problem 1 (Alternate Solution to Problem 1)
- 17:35, 12 April 2019 (diff | hist) . . (+2,864) . . N 2011 JBMO Problems/Problem 3 (Solution to Problem 3 — counting rhombus in a big triangle) (current)
- 17:32, 12 April 2019 (diff | hist) . . (+6) . . m 2011 JBMO Problems/Problem 1 (→See Also)
- 17:28, 12 April 2019 (diff | hist) . . (+37) . . N File:Equilateral Triangles in Equilateral Triangle.gif (Source: wpc.puzzles.com) (current)
- 19:56, 2 April 2019 (diff | hist) . . (+2,746) . . N 2011 JBMO Problems/Problem 2 (Solution to Problem 2 -- finding p) (current)
- 19:52, 2 April 2019 (diff | hist) . . (+1) . . m 2011 JBMO Problems (→Problem 2) (current)
- 14:05, 30 March 2019 (diff | hist) . . (+1,184) . . N 1999 JBMO Problems/Problem 1 (Solution to Problem 1 -- Basic factoring problem) (current)
- 01:26, 20 January 2019 (diff | hist) . . (+4,330) . . N 2006 iTest Problems/Problem U6 (Solution to Problem U6 -- Minimum Ratio From Multivariable Polynomial)
- 00:43, 14 January 2019 (diff | hist) . . (+3,957) . . N 2006 iTest Problems/Problem U5 (Solution to Problem U5 -- Angle Bisectors and Perimeter) (current)
- 23:47, 8 January 2019 (diff | hist) . . (+3,565) . . N 2008 iTest Problems/Problem 98 (Solution to Problem 98 -- Two Diagram Solving) (current)
- 23:46, 8 January 2019 (diff | hist) . . (+57) . . N File:2008 iTest Problem 98 Part 2.png (Part 2 Diagram for Problem 98 of 2008 iTest) (current)
- 23:45, 8 January 2019 (diff | hist) . . (+57) . . N File:2008 iTest Problem 98 Part 1.png (Part 1 Diagram for Problem 98 of 2008 iTest) (current)
- 15:27, 7 January 2019 (diff | hist) . . (+297) . . Berkeley mini Math Tournament (Scaled the BmMT)
- 17:30, 6 January 2019 (diff | hist) . . (+1,368) . . N Berkeley mini Math Tournament (Info on the BmMT)
- 17:29, 6 January 2019 (diff | hist) . . (+1,275) . . N Berkeley Math Tournament (Info on the BMT)
- 23:30, 5 January 2019 (diff | hist) . . (0) . . m Pre-Regional Mathematical Olympiad (Adjusted difficulty)
- 23:19, 5 January 2019 (diff | hist) . . (+243) . . Princeton University Mathematics Competition (Updated info to reflect modern contests) (current)
- 20:15, 4 January 2019 (diff | hist) . . (0) . . m 2008 iTest Problems (Corrected problem typo)
- 20:13, 4 January 2019 (diff | hist) . . (+3,467) . . N 2008 iTest Problems/Problem 96 (Solution to Problem 96 -- INSANE area calculation of triangle from angle bisectors) (current)
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