User contributions
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- 21:38, 14 October 2007 (diff | hist) . . (+51) . . Euler's Totient Theorem
- 21:38, 14 October 2007 (diff | hist) . . (+51) . . Fermat's Little Theorem
- 21:37, 14 October 2007 (diff | hist) . . (+45) . . Root-Mean Square-Arithmetic Mean-Geometric Mean-Harmonic mean Inequality
- 21:36, 14 October 2007 (diff | hist) . . (+46) . . Angle Bisector Theorem
- 21:35, 14 October 2007 (diff | hist) . . (+18) . . Stewart's Theorem
- 21:35, 14 October 2007 (diff | hist) . . (+46) . . Menelaus' Theorem
- 21:35, 14 October 2007 (diff | hist) . . (-373) . . Ceva's Theorem
- 21:34, 14 October 2007 (diff | hist) . . (+23) . . British Flag Theorem
- 20:48, 14 October 2007 (diff | hist) . . (+273) . . N Digon (New page: In geometry a '''digon''' is a degenerate polygon with two sides (edges) and two vertices. A digon must be regular because its two edges are the same length. It ha...)
- 20:45, 14 October 2007 (diff | hist) . . (+265) . . N Monogon (New page: A '''monogon''' is a polygon with one side and one vertex. It has Schläfli symbol {1}. Since a monogon has only one side and only one interior angle, every monogon is reg...)
- 20:40, 14 October 2007 (diff | hist) . . (+48) . . Dodecagon
- 20:40, 14 October 2007 (diff | hist) . . (+9) . . Octagon (current)
- 20:39, 14 October 2007 (diff | hist) . . (+23) . . Hexagon
- 20:39, 14 October 2007 (diff | hist) . . (+23) . . Pentagon
- 20:38, 14 October 2007 (diff | hist) . . (-19) . . Pentagon (→See also)
- 20:38, 14 October 2007 (diff | hist) . . (0) . . Pentagon
- 20:38, 14 October 2007 (diff | hist) . . (0) . . Pentagon (→See also)
- 20:37, 14 October 2007 (diff | hist) . . (+19) . . Pentagon
- 20:37, 14 October 2007 (diff | hist) . . (+23) . . Unit circle
- 20:33, 14 October 2007 (diff | hist) . . (-2) . . 1999 AIME Problems/Problem 15
- 20:33, 14 October 2007 (diff | hist) . . (-26) . . 1999 AIME Problems/Problem 15
- 20:33, 14 October 2007 (diff | hist) . . (+13) . . 1999 AIME Problems/Problem 15 (→Solution)
- 20:32, 14 October 2007 (diff | hist) . . (+13) . . 1999 AIME Problems/Problem 14 (→Solution)
- 20:31, 14 October 2007 (diff | hist) . . (+1) . . 1999 AIME Problems/Problem 13 (→Solution)
- 20:31, 14 October 2007 (diff | hist) . . (-1) . . 1999 AIME Problems/Problem 13 (→Solution)
- 20:30, 14 October 2007 (diff | hist) . . (-68) . . 1999 AIME Problems/Problem 13
- 20:30, 14 October 2007 (diff | hist) . . (+942) . . 1999 AIME Problems/Problem 13 (→Solution)
- 19:27, 14 October 2007 (diff | hist) . . (+1) . . 1999 AIME Problems/Problem 15 (→See also)
- 19:27, 14 October 2007 (diff | hist) . . (-26) . . 1999 AIME Problems/Problem 15 (→See also)
- 19:26, 14 October 2007 (diff | hist) . . (-86) . . 1999 AIME Problems/Problem 14 (→See also)
- 19:26, 14 October 2007 (diff | hist) . . (-86) . . 1999 AIME Problems/Problem 13 (→See also)
- 20:48, 13 October 2007 (diff | hist) . . (-3) . . Unit circle
- 20:48, 13 October 2007 (diff | hist) . . (+1) . . Unit circle
- 20:48, 13 October 2007 (diff | hist) . . (+382) . . Unit circle
- 17:30, 12 October 2007 (diff | hist) . . (-5) . . University of South Carolina High School Math Contest/1993 Exam/Problem 22 (→Solution)
- 17:30, 12 October 2007 (diff | hist) . . (-142) . . University of South Carolina High School Math Contest/1993 Exam/Problem 22 (→Solution)
- 11:36, 12 October 2007 (diff | hist) . . (+796) . . N 1961 IMO Problems/Problem 6 (New page: ==Problem== Consider a plane <math>\epsilon</math> and three non-collinear points <math>A,B,C</math> on the same side of <math>\epsilon</math>; suppose the plane determined by these three...)
- 11:35, 12 October 2007 (diff | hist) . . (+715) . . 1961 IMO Problems (→Problem 6)
- 11:34, 12 October 2007 (diff | hist) . . (+346) . . 1961 IMO Problems (→Problem 5)
- 11:34, 12 October 2007 (diff | hist) . . (+69) . . 1961 IMO Problems/Problem 5
- 11:33, 12 October 2007 (diff | hist) . . (+384) . . 1961 IMO Problems (→Problem 4)
- 11:33, 12 October 2007 (diff | hist) . . (+38) . . 1961 IMO Problems/Problem 4
- 11:32, 12 October 2007 (diff | hist) . . (+100) . . 1961 IMO Problems (→Problem 3)
- 11:32, 12 October 2007 (diff | hist) . . (+69) . . 1961 IMO Problems/Problem 3
- 11:31, 12 October 2007 (diff | hist) . . (+166) . . 1961 IMO Problems (→Problem 2)
- 11:31, 12 October 2007 (diff | hist) . . (+66) . . 1961 IMO Problems/Problem 2
- 11:29, 12 October 2007 (diff | hist) . . (+428) . . 1961 IMO Problems (→Problem 1)
- 11:29, 12 October 2007 (diff | hist) . . (+218) . . 1961 IMO Problems
- 11:28, 12 October 2007 (diff | hist) . . (+41) . . 1961 IMO Problems (→Problem 1)
- 11:28, 12 October 2007 (diff | hist) . . (+152) . . N 1961 IMO Problems (New page: ==Day I== ===Problem 1=== ===Problem 2=== ===Problem 3=== ==Day 2== ===Problem 4=== ===Problem 5=== ===Problem 6=== ==See Also==)
- 17:12, 11 October 2007 (diff | hist) . . (-1) . . University of South Carolina High School Math Contest/1993 Exam/Problem 10 (→Problem)
- 17:12, 11 October 2007 (diff | hist) . . (-1) . . University of South Carolina High School Math Contest/1993 Exam/Problems (→Problem 10)
- 17:11, 11 October 2007 (diff | hist) . . (+1) . . University of South Carolina High School Math Contest/1993 Exam/Problems (→Problem 10)
- 17:02, 11 October 2007 (diff | hist) . . (0) . . University of South Carolina High School Math Contest/1993 Exam/Problems (→Problem 10)
- 17:02, 11 October 2007 (diff | hist) . . (+11) . . University of South Carolina High School Math Contest/1993 Exam/Problems (→Problem 10)
- 12:40, 11 October 2007 (diff | hist) . . (+432) . . 1997 AIME Problems (→Problem 5)
- 12:33, 11 October 2007 (diff | hist) . . (+186) . . 1997 AIME Problems (→Problem 4)
- 12:32, 11 October 2007 (diff | hist) . . (+518) . . 1997 AIME Problems/Problem 3 (→Solution)
- 11:21, 11 October 2007 (diff | hist) . . (+371) . . 1997 AIME Problems/Problem 3 (→Problem)
- 11:21, 11 October 2007 (diff | hist) . . (+371) . . 1997 AIME Problems (→Problem 3)
- 11:21, 11 October 2007 (diff | hist) . . (+342) . . 1997 AIME Problems/Problem 2 (→Solution)
- 11:18, 11 October 2007 (diff | hist) . . (+333) . . 1997 AIME Problems/Problem 2 (→Problem)
- 11:18, 11 October 2007 (diff | hist) . . (+1) . . 1997 AIME Problems (→Problem 2)
- 11:17, 11 October 2007 (diff | hist) . . (+332) . . 1997 AIME Problems (→Problem 2)
- 11:17, 11 October 2007 (diff | hist) . . (+12) . . 1997 AIME Problems/Problem 1
- 11:12, 11 October 2007 (diff | hist) . . (+135) . . 1997 AIME Problems/Problem 1 (→Problem)
- 11:12, 11 October 2007 (diff | hist) . . (+1) . . 1997 AIME Problems (→Problem 1)
- 11:12, 11 October 2007 (diff | hist) . . (+134) . . 1997 AIME Problems (→Problem 1)
- 10:36, 11 October 2007 (diff | hist) . . (+13) . . 1999 AIME Problems/Problem 11 (→Solution)
- 10:36, 11 October 2007 (diff | hist) . . (-156) . . 1999 AIME Problems/Problem 11
- 10:03, 11 October 2007 (diff | hist) . . (0) . . 2006 AIME I Problems/Problem 15 (→Solution 1)
- 10:00, 11 October 2007 (diff | hist) . . (-1) . . 2005 PMWC Problems/Problem T10
- 10:00, 11 October 2007 (diff | hist) . . (-502) . . 2005 PMWC Problems/Problem T10 (→Solutions)
- 11:49, 10 October 2007 (diff | hist) . . (+14) . . 2006 Romanian NMO Problems/Grade 9/Problem 4 (→Solution)
- 11:45, 10 October 2007 (diff | hist) . . (+5) . . 2006 Romanian NMO Problems/Grade 9/Problem 1 (→Solution)
- 11:44, 10 October 2007 (diff | hist) . . (+693) . . 2006 Romanian NMO Problems/Grade 9/Problem 1 (→Solution)
- 11:24, 10 October 2007 (diff | hist) . . (+221) . . 2006 Romanian NMO Problems/Grade 8/Problem 3 (→Problem) (current)
- 11:13, 10 October 2007 (diff | hist) . . (+92) . . 2006 AIME I Problems/Problem 14
- 10:43, 10 October 2007 (diff | hist) . . (-6) . . 1988 AIME Answer Key
- 10:39, 10 October 2007 (diff | hist) . . (+247) . . N 1988 AIME Answer Key (New page: Return to 1988 AIME (1988 AIME Problems) # 337 # 104 # 150 # 181 # 890 # 033 # 981 # 141 # 306 # 358 # 816 # 061 # 560 # 750 # 400 {{AIME box|year=1988|before=[[1987 AIME Answer...)
- 10:38, 10 October 2007 (diff | hist) . . (-2) . . 1987 AIME Problems/Problem 15 (→Solution)
- 10:38, 10 October 2007 (diff | hist) . . (+247) . . N 1987 AIME Answer Key (New page: Return to 1987 AIME (1987 AIME Problems) # 300 # 137 # 182 # 480 # 588 # 193 # 070 # 112 # 033 # 120 # 496 # 019 # 931 # 373 # 462 {{AIME box|year=1987|before=[[1986 AIME Answer...)
- 10:36, 10 October 2007 (diff | hist) . . (+26) . . 1987 AIME Problems/Problem 11 (→Solution)
- 21:31, 9 October 2007 (diff | hist) . . (+215) . . 2006 Seniors Pancyprian/2nd grade/Problem 5 (→Solution)
- 21:18, 9 October 2007 (diff | hist) . . (0) . . 2006 Seniors Pancyprian/2nd grade/Problems (→Problem 4)
- 21:16, 9 October 2007 (diff | hist) . . (-2) . . 2006 Seniors Pancyprian/2nd grade/Problems (→Problem 1)
- 21:12, 9 October 2007 (diff | hist) . . (+999) . . 2005 Cyprus Seniors TST/Day 1/Problem 4 (current)
- 09:21, 9 October 2007 (diff | hist) . . (+1) . . 1997 PMWC Problems/Problem T3 (→Solution)
- 09:21, 9 October 2007 (diff | hist) . . (+2) . . 1997 PMWC Problems/Problem T3 (→Solution)
- 09:20, 9 October 2007 (diff | hist) . . (-1) . . 1997 PMWC Problems/Problem T3 (→Solution)
- 09:20, 9 October 2007 (diff | hist) . . (+705) . . 1997 PMWC Problems/Problem T3
- 08:35, 9 October 2007 (diff | hist) . . (+133) . . 1997 PMWC (→Problem T3)
- 08:33, 9 October 2007 (diff | hist) . . (+1,290) . . N 1997 PMWC Problems/Problem T2 (New page: ==Problem== Evaluate <math>1(\dfrac{1}{1}+\dfrac{1}{2}+\dfrac{1}{3}+\dfrac{1}{4}+\dfrac{1}{5}+\dfrac{1}{6}+\dfrac{1}{7}+\dfrac{1}{8}+\dfrac{1}{9}+\dfrac{1}{10})</math> <math>+3(\dfrac{1...)
- 08:31, 9 October 2007 (diff | hist) . . (+1) . . 1997 PMWC (→Problem T2)
- 08:29, 9 October 2007 (diff | hist) . . (+873) . . 1997 PMWC (→Problem T2)
- 08:24, 9 October 2007 (diff | hist) . . (0) . . 1997 PMWC Problems/Problem I1 (→Solution)
- 08:21, 9 October 2007 (diff | hist) . . (+348) . . 1997 PMWC Problems/Problem I8
- 08:16, 9 October 2007 (diff | hist) . . (+34) . . User:1=2
- 08:07, 9 October 2007 (diff | hist) . . (-12) . . 2005 PMWC Problems/Problem T1 (→See also) (current)
- 08:06, 9 October 2007 (diff | hist) . . (+54) . . 2005 PMWC Problems/Problem T1 (→See also)
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