User contributions
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- 07:42, 19 July 2016 (diff | hist) . . (+82) . . m 1986 IMO Problems/Problem 5
- 07:41, 19 July 2016 (diff | hist) . . (+82) . . m 1983 IMO Problems/Problem 1
- 07:40, 19 July 2016 (diff | hist) . . (+42) . . m 1981 IMO Problems/Problem 6
- 07:38, 19 July 2016 (diff | hist) . . (+82) . . m 1972 IMO Problems/Problem 5
- 07:37, 19 July 2016 (diff | hist) . . (+82) . . m 1968 IMO Problems/Problem 5
- 07:28, 19 July 2016 (diff | hist) . . (+82) . . m 2015 USAJMO Problems/Problem 4
- 07:25, 19 July 2016 (diff | hist) . . (+49) . . m 1993 USAMO Problems/Problem 3
- 07:25, 19 July 2016 (diff | hist) . . (+7) . . m 1993 USAMO Problems (→Problem 3) (current)
- 07:23, 19 July 2016 (diff | hist) . . (+42) . . m 2002 USAMO Problems/Problem 4 (→See also)
- 07:21, 19 July 2016 (diff | hist) . . (+81) . . m 2016 USAMO Problems/Problem 4
- 07:20, 19 July 2016 (diff | hist) . . (+122) . . N Category:Functional Equation Problems (+ Description) (current)
- 07:19, 19 July 2016 (diff | hist) . . (+82) . . m 2014 USAMO Problems/Problem 2
- 07:18, 19 July 2016 (diff | hist) . . (+7) . . m 2012 USAMO Problems/Problem 4 (→See also) (current)
- 07:16, 19 July 2016 (diff | hist) . . (0) . . m 1954 AHSME Problems/Problem 50 (→See also)
- 07:16, 19 July 2016 (diff | hist) . . (+5) . . m 1954 AHSME Problems/Problem 50 (→Solution)
- 07:14, 19 July 2016 (diff | hist) . . (+13) . . m 2015 IMO Problems/Problem 1 (→See Also) (current)
- 07:14, 19 July 2016 (diff | hist) . . (-4) . . m 2015 IMO Problems/Problem 1 (→See Also)
- 07:14, 19 July 2016 (diff | hist) . . (0) . . m Mock AIME 5 2005-2006 Problems/Problem 3 (→See also) (current)
- 07:13, 19 July 2016 (diff | hist) . . (+94) . . N Category:Complex Number Problems (+ Description) (current)
- 07:11, 19 July 2016 (diff | hist) . . (-8) . . m User talk:1=2 (→USA(J)MO)
- 07:10, 19 July 2016 (diff | hist) . . (+16) . . m 1996 USAMO Problems (current)
- 07:09, 19 July 2016 (diff | hist) . . (+11) . . m 1995 USAMO Problems/Problem 5 (→See Also)
- 07:08, 19 July 2016 (diff | hist) . . (+711) . . N 1995 USAMO Problems/Problem 5 (Created page with "==Problem== Suppose that in a certain society, each pair of persons can be classified as either ''amicable'' or ''hostile''. We shall say that each member of an amicable pair ...")
- 07:07, 19 July 2016 (diff | hist) . . (+147) . . 1995 USAMO Problems/Problem 4 (Reconstructed from page template)
- 07:06, 19 July 2016 (diff | hist) . . (+105) . . 1995 USAMO Problems/Problem 3 (Reconstructed from page template)
- 07:05, 19 July 2016 (diff | hist) . . (-1) . . m 1995 USAMO Problems/Problem 2 (→Resources)
- 07:05, 19 July 2016 (diff | hist) . . (+42) . . m 1995 USAMO Problems/Problem 1
- 07:03, 19 July 2016 (diff | hist) . . (-12) . . m 1994 USAMO (→See Also) (current)
- 07:03, 19 July 2016 (diff | hist) . . (0) . . m 1994 USAMO Problems/Problem 5 (→See Also)
- 07:03, 19 July 2016 (diff | hist) . . (-2) . . m 1994 USAMO Problems/Problem 5 (→See Also)
- 07:03, 19 July 2016 (diff | hist) . . (+772) . . N 1994 USAMO Problems/Problem 5 (Created page with "==Problem== Let <math>\, |U|, \, \sigma(U) \,</math> and <math>\, \pi(U) \,</math> denote the number of elements, the sum, and the product, respectively, of a finite set <math...")
- 07:02, 19 July 2016 (diff | hist) . . (+109) . . 1994 USAMO Problems/Problem 3 (Reconstructed from page template) (current)
- 07:01, 19 July 2016 (diff | hist) . . (+127) . . 1994 USAMO Problems/Problem 2 (Reconstructed from page template)
- 06:59, 19 July 2016 (diff | hist) . . (+123) . . 1994 USAMO Problems/Problem 1 (Reconstructed from page template)
- 06:58, 19 July 2016 (diff | hist) . . (+666) . . 1994 USAMO Problems (Added Problem 5) (current)
- 06:56, 19 July 2016 (diff | hist) . . (+45) . . m 1993 USAMO Problems/Problem 4 (→Resources) (current)
- 06:56, 19 July 2016 (diff | hist) . . (+39) . . m 1993 USAMO Problems/Problem 3 (→Resources)
- 06:55, 19 July 2016 (diff | hist) . . (+2) . . m 1993 USAMO Problems/Problem 3 (→Solution)
- 06:54, 19 July 2016 (diff | hist) . . (+40) . . m 1993 USAMO Problems/Problem 2 (→Resources)
- 06:54, 19 July 2016 (diff | hist) . . (0) . . m 1993 USAMO Problems/Problem 1 (→See also) (current)
- 06:54, 19 July 2016 (diff | hist) . . (-45) . . m 1993 USAMO Problems (→See Also)
- 06:53, 19 July 2016 (diff | hist) . . (-12) . . m 1993 USAMO (current)
- 06:53, 19 July 2016 (diff | hist) . . (+39) . . m 1992 USAMO Problems/Problem 5 (→Resources)
- 06:53, 19 July 2016 (diff | hist) . . (+2) . . m 1992 USAMO Problems/Problem 4 (→Solution 2)
- 06:53, 19 July 2016 (diff | hist) . . (+19) . . m 1992 USAMO Problems/Problem 4 (→Solution)
- 06:52, 19 July 2016 (diff | hist) . . (+45) . . m 1992 USAMO Problems/Problem 3 (→Resources) (current)
- 06:52, 19 July 2016 (diff | hist) . . (+6) . . m 1992 USAMO Problems/Problem 3 (→Solution)
- 06:41, 19 July 2016 (diff | hist) . . (-31) . . m 1992 USAMO Problems/Problem 2 (→Solution 4) (current)
- 06:40, 19 July 2016 (diff | hist) . . (+26) . . m 1992 USAMO Problems/Problem 2
- 06:40, 19 July 2016 (diff | hist) . . (-1) . . m 1992 USAMO Problems/Problem 1 (→Resources)
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