# User contributions

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- 10:04, 31 July 2011 (diff | hist) . . (+171) . . 1998 AJHSME Problems/Problem 4 (→Solution)
- 10:02, 31 July 2011 (diff | hist) . . (+30) . . 1998 AJHSME Problems/Problem 3 (Cleaned up LaTeX)
- 09:54, 31 July 2011 (diff | hist) . . (+8) . . 1998 AJHSME Problems/Problem 2 (→Solution)
- 09:53, 31 July 2011 (diff | hist) . . (0) . . 1998 AJHSME Problems/Problem 1 (→Solution 1)
- 00:05, 31 July 2011 (diff | hist) . . (+319) . . 2002 AMC 8 Problems/Problem 5 (Solution and See ALso box)
- 23:59, 30 July 2011 (diff | hist) . . (+53) . . 2002 AMC 8 Problems/Problem 4 (See Also)
- 23:58, 30 July 2011 (diff | hist) . . (+53) . . 2002 AMC 8 Problems/Problem 3 (See Also box)
- 23:58, 30 July 2011 (diff | hist) . . (+52) . . 2002 AMC 8 Problems/Problem 2 (See Also box)
- 23:56, 30 July 2011 (diff | hist) . . (+72) . . m 2002 AMC 8 Problems/Problem 1 (See Also box)
- 23:45, 30 July 2011
(diff | hist) . .
**(+515)** . . 2001 AMC 8 Problems/Problem 11 (Second solution) - 23:35, 30 July 2011 (diff | hist) . . (+453) . . 2001 AMC 8 Problems/Problem 7 (Second solution / explanation of first solution)
- 23:28, 30 July 2011 (diff | hist) . . (+11) . . 2001 AMC 8 Problems/Problem 3 (→Solution)
- 23:25, 30 July 2011
(diff | hist) . .
**(+582)** . . 2001 AMC 8 Problems/Problem 2 - 23:20, 30 July 2011 (diff | hist) . . (+7) . . m 2001 AMC 8 Problems/Problem 1 (→Solution: Boxed)
- 21:49, 30 July 2011 (diff | hist) . . (-2) . . m 2000 AMC 8 Problems/Problem 25 (→See Also)
- 21:48, 30 July 2011 (diff | hist) . . (-81) . . 2000 AMC 8 Problems/Problem 25 (→Solution 2: eliminate redundant line)
- 21:45, 30 July 2011 (diff | hist) . . (0) . . 2000 AMC 8 Problems/Problem 3 (→Solution: typo fail oops)
- 21:30, 30 July 2011
(diff | hist) . .
**(+1,979)** . . 2000 AMC 8 Problems/Problem 25 (Solutoin and see also) - 21:09, 30 July 2011
(diff | hist) . .
**(+1,427)** . . 2000 AMC 8 Problems/Problem 24 (Solution + see also box) - 20:56, 30 July 2011 (diff | hist) . . (+1) . . m 2000 AMC 8 Problems/Problem 22 (→Solution: latex fail)
- 20:55, 30 July 2011
(diff | hist) . .
**(+1,407)** . . 2000 AMC 8 Problems/Problem 23 (solution and see also box) - 20:45, 30 July 2011
(diff | hist) . .
**(+959)** . . 2000 AMC 8 Problems/Problem 22 (Solution and see also) - 20:35, 30 July 2011
(diff | hist) . .
**(+1,062)** . . 2000 AMC 8 Problems/Problem 21 (Solution and see also box) - 20:28, 30 July 2011 (diff | hist) . . (0) . . 2000 AMC 8 Problems/Problem 20 (→See Also)
- 20:27, 30 July 2011
(diff | hist) . .
**(+1,757)** . . 2000 AMC 8 Problems/Problem 20 (Solution and See Also box) - 20:15, 30 July 2011 (diff | hist) . . (+9) . . 2000 AMC 8 Problems (→Problem 20)
- 20:12, 30 July 2011
(diff | hist) . .
**(+1,571)** . . 2000 AMC 8 Problems/Problem 19 (Solution 1, Solution 2, see also box) - 19:59, 30 July 2011
(diff | hist) . .
**(+2,054)** . . 2000 AMC 8 Problems/Problem 18 (Solution and see also box added) - 19:45, 30 July 2011
(diff | hist) . .
**(+647)** . . 2000 AMC 8 Problems/Problem 17 (Added solution and see-also) - 19:34, 30 July 2011
(diff | hist) . .
**(+671)** . . 2000 AMC 8 Problems/Problem 16 (Added problem, Latex'ed solution, added 'see also' box) - 19:25, 30 July 2011 (diff | hist) . . (0) . . m 2000 AMC 8 Problems/Problem 15 (→See Also: Failed on cut-and-paste for See Also box...oops.)
- 19:24, 30 July 2011
(diff | hist) . .
**(+1,309)** . . 2000 AMC 8 Problems/Problem 15 (Solution 1, solution 2, and see also box) - 19:15, 30 July 2011 (diff | hist) . . (+469) . . 2000 AMC 8 Problems/Problem 14 (Added problem, Latex'ed solution, added 'see also' box.)
- 19:11, 30 July 2011
(diff | hist) . .
**(+900)** . . 2000 AMC 8 Problems/Problem 13 (Solution and see also) - 19:00, 30 July 2011
(diff | hist) . .
**(+773)** . . 2000 AMC 8 Problems/Problem 12 (Solution and see also) - 18:52, 30 July 2011
(diff | hist) . .
**(+2,157)** . . 2000 AMC 8 Problems/Problem 11 (Solution) - 18:37, 30 July 2011
(diff | hist) . .
**(+553)** . . 2000 AMC 8 Problems/Problem 10 (LaTeX solution, added problem and see also) - 18:32, 30 July 2011 (diff | hist) . . (+1) . . 2000 AMC 8 Problems/Problem 2 (→Solution 3)
- 18:32, 30 July 2011 (diff | hist) . . (+1) . . m 2000 AMC 8 Problems/Problem 2 (→Solution 3)
- 18:29, 30 July 2011
(diff | hist) . .
**(+1,327)** . . 2000 AMC 8 Problems/Problem 6 (→Solution) - 18:19, 30 July 2011 (diff | hist) . . (+15) . . 2000 AMC 8 Problems/Problem 5 (→Solution)
- 18:17, 30 July 2011 (diff | hist) . . (+133) . . 2000 AMC 8 Problems/Problem 3 (→Problem: Added mult choices)
- 18:15, 30 July 2011
(diff | hist) . .
**(+2,537)** . . 2000 AMC 8 Problems/Problem 2 (Solutions 2 and 3) - 17:15, 30 July 2011 (diff | hist) . . (+8) . . 2000 AMC 8 Problems/Problem 1 (→Solution)
- 17:14, 30 July 2011 (diff | hist) . . (-1) . . 1999 AMC 8 Problems/Problem 25 (→See Also)
- 17:13, 30 July 2011 (diff | hist) . . (+69) . . m 1999 AMC 8 Problems/Problem 25
- 17:10, 30 July 2011
(diff | hist) . .
**(+3,543)** . . N 1999 AMC 8 Problems/Problem 25 (Solutions 1, 2, and 3) - 16:35, 30 July 2011 (diff | hist) . . (+58) . . 1999 AMC 8 Problems/Problem 24 (Added see also box,)
- 16:32, 30 July 2011
(diff | hist) . .
**(+895)** . . 1999 AMC 8 Problems/Problem 23 (Added problem, see also box. Also cleaned up formatting of solution.) - 16:18, 30 July 2011 (diff | hist) . . (+412) . . 1999 AMC 8 Problems/Problem 22 (Formatting: added problem and see also box)
- 16:15, 30 July 2011 (diff | hist) . . (+55) . . m 1999 AMC 8 Problems/Problem 21 (Added see also box)
- 16:14, 30 July 2011
(diff | hist) . .
**(+865)** . . 1999 AMC 8 Problems/Problem 21 (Solution 2) - 15:57, 30 July 2011 (diff | hist) . . (0) . . m 1999 AMC 8 Problems/Problem 20 (→See also)
- 15:57, 30 July 2011
(diff | hist) . .
**(+3,297)** . . N 1999 AMC 8 Problems/Problem 20 (Solution) - 15:47, 30 July 2011 (diff | hist) . . (0) . . 1999 AMC 8 Problems/Problem 19 (→Solution)
- 15:46, 30 July 2011
(diff | hist) . .
**(+1,579)** . . N 1999 AMC 8 Problems/Problem 19 (Solution) - 15:38, 30 July 2011
(diff | hist) . .
**(+1,885)** . . N 1999 AMC 8 Problems/Problem 18 (Solutions 1 and 2) - 15:29, 30 July 2011 (diff | hist) . . (0) . . 1999 AMC 8 Problems/Problem 17 (See Also box)
- 15:29, 30 July 2011
(diff | hist) . .
**(+1,487)** . . N 1999 AMC 8 Problems/Problem 17 (Solution) - 15:17, 30 July 2011
(diff | hist) . .
**(+2,384)** . . N 1999 AMC 8 Problems/Problem 15 (Solutions 1 and 2) - 15:01, 30 July 2011
(diff | hist) . .
**(+1,157)** . . N 1999 AMC 8 Problems/Problem 16 (Solution) - 12:13, 26 July 2011 (diff | hist) . . (-4) . . 1986 AIME Problems/Problem 5
- 12:13, 26 July 2011 (diff | hist) . . (-4) . . 1986 AIME Problems/Problem 5
- 15:45, 23 July 2011 (diff | hist) . . (+313) . . 2000 AIME I Problems/Problem 5 (→Solution 2)
- 15:21, 23 July 2011 (diff | hist) . . (+49) . . 1996 AIME Problems/Problem 12 (→Solution 3)
- 15:19, 23 July 2011 (diff | hist) . . (+314) . . 1996 AIME Problems/Problem 12 (→Solution 3)
- 15:13, 23 July 2011 (diff | hist) . . (+1) . . 1990 AIME Problems/Problem 12 (→Solution 2)
- 15:12, 23 July 2011 (diff | hist) . . (+14) . . 1990 AIME Problems/Problem 12 (→Solution 2)
- 21:02, 27 June 2011
(diff | hist) . .
**(+1,623)** . . 2001 AIME I Problems/Problem 4 (→Solution) - 15:03, 24 June 2011 (diff | hist) . . (+25) . . 2000 AIME II Problems/Problem 5 (→Solution)
- 14:56, 24 June 2011
(diff | hist) . .
**(+986)** . . 2000 AIME II Problems/Problem 4 (→Solution) - 14:34, 24 June 2011 (diff | hist) . . (+6) . . 2000 AIME II Problems/Problem 3 (→Solution)
- 09:32, 20 June 2011 (diff | hist) . . (+64) . . 2000 AIME I Problems/Problem 6 (→Solution)
- 20:56, 19 June 2011
(diff | hist) . .
**(+2,501)** . . 2000 AIME I Problems/Problem 5 - 00:31, 19 June 2011 (diff | hist) . . (-1) . . 1992 AIME Problems (→Problem 15)
- 14:33, 17 June 2011 (diff | hist) . . (+3) . . 1999 AIME Problems (→Problem 5)
- 16:48, 10 June 2011
(diff | hist) . .
**(+803)** . . 1997 AIME Problems/Problem 6 (→Solution) - 15:10, 8 June 2011
(diff | hist) . .
**(+669)** . . 1996 AIME Problems/Problem 12 (→Solution) - 16:39, 7 June 2011
(diff | hist) . .
**(+2,343)** . . 1990 AIME Problems/Problem 12 - 16:09, 5 June 2011
(diff | hist) . .
**(+1,897)** . . N 2011 AMC 12B Problems/Problem 15 (Created page with "==Problem 15== How many positive two-digits integers are factors of <math>2^{24}-1</math>? <math>\textbf{(A)}\ 4 \qquad \textbf{(B)}\ 8 \qquad \textbf{(C)}\ 10 \qquad \textbf{(...") - 15:31, 5 June 2011 (diff | hist) . . (0) . . 2011 AMC 12B Problems/Problem 11 (→Solution)
- 10:18, 5 June 2011
(diff | hist) . .
**(+1,465)** . . N 2011 AMC 12B Problems/Problem 11 (Created page with "==Problem== A frog located at <math>(x,y)</math>, with both <math>x</math> and <math>y</math> integers, makes successive jumps of length <math>5</math> and always lands on points...") - 19:15, 10 March 2011
(diff | hist) . .
**(+663)** . . 2011 AMC 12A Problems/Problem 8 (→Solution) - 00:12, 21 February 2011
(diff | hist) . .
**(+1,177)** . . 2000 AMC 10 Problems/Problem 12 (→Solution) - 17:00, 20 February 2011 (diff | hist) . . (+41) . . 1974 USAMO Problems/Problem 4 (→Solution)
- 16:18, 20 February 2011
(diff | hist) . .
**(+5,168)** . . 1974 USAMO Problems/Problem 4 - 19:19, 3 January 2010 (diff | hist) . . (+13) . . 2005 AIME II Problems/Problem 5 (→Solution)
- 19:18, 3 January 2010 (diff | hist) . . (+413) . . 2005 AIME II Problems/Problem 5
- 13:41, 1 January 2010 (diff | hist) . . (+3) . . m 2002 AIME I Problems (Problem 7 - added y^1 to binomial expansn)
- 21:54, 31 December 2009 (diff | hist) . . (+1) . . m 1993 AIME Problems/Problem 1
- 19:43, 29 December 2009 (diff | hist) . . (+6) . . m 1987 AIME Problems/Problem 3 (1 is not a proper divisor)
- 03:27, 29 December 2009
(diff | hist) . .
**(+1,502)** . . 1983 AIME Problems/Problem 5 (Second solution using less clever subsitutions) - 00:49, 29 December 2009
(diff | hist) . .
**(+1,153)** . . 1983 AIME Problems/Problem 7 (Added a third solution using casework) - 03:19, 19 December 2008 (diff | hist) . . (-2) . . 2002 AIME II Problems (→Problem 12: Changed problem 12 to be solvable!)
- 02:06, 17 December 2008 (diff | hist) . . (0) . . m 1996 AIME Problems (→Problem 6: typo)
- 02:04, 17 December 2008 (diff | hist) . . (+418) . . 1996 AIME Problems/Problem 5
- 14:19, 16 December 2008
(diff | hist) . .
**(+838)** . . 2004 AIME II Problems/Problem 3 (→Solution) - 02:26, 16 December 2008
(diff | hist) . .
**(+2,280)** . . 2002 AIME II Problems/Problem 12 (Solved!) - 01:06, 16 December 2008 (diff | hist) . . (0) . . 2002 AIME II Problems/Problem 12 (changed a10 < .4 to a10 = .4, making the problem actually solvable!)
- 22:18, 14 December 2008
(diff | hist) . .
**(+2,325)** . . 2002 AIME II Problems/Problem 5

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