User contributions
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- 10:53, 23 April 2024 (diff | hist) . . (+25,155) . . N 2005 iTest Problems (Created page with "==Short Answer Section== ===Problem 1=== During the <math>2005</math> iTest, you will be introduced to Joe and Kathryn, two high school seniors. If <math>J</math> is the num...") (current)
- 09:56, 23 April 2024 (diff | hist) . . (+24) . . 2006 iTest (→See Also) (current)
- 09:55, 23 April 2024 (diff | hist) . . (+451) . . 2006 iTest (→See Also)
- 09:40, 23 April 2024 (diff | hist) . . (+2,280) . . N 2006 iTest Problems/Problem 35 (Created page with "===Problem 35=== Compute the <math>\textit{number}</math> of ordered quadruples <math>(w,x,y,z)</math> of complex numbers (not necessarily nonreal) such that the following sy...") (current)
- 11:46, 18 April 2024 (diff | hist) . . (+1,792) . . 2007 iTest Problems/Problem 47 (→Solution) (current)
- 10:58, 16 April 2024 (diff | hist) . . (+172) . . 2007 iTest Problems/Problem 60 (current)
- 10:56, 16 April 2024 (diff | hist) . . (-45) . . 2007 iTest Problems/Problem 59 (current)
- 10:56, 16 April 2024 (diff | hist) . . (+210) . . 2007 iTest Problems/Problem 59
- 10:55, 16 April 2024 (diff | hist) . . (+13) . . 2007 iTest Problems/Problem 59 (→Solution)
- 10:54, 16 April 2024 (diff | hist) . . (+2,091) . . 2007 iTest Problems/Problem 59 (→Solution)
- 09:12, 16 April 2024 (diff | hist) . . (-1) . . 2007 iTest Problems/Problem 59 (→Problem)
- 13:38, 9 April 2024 (diff | hist) . . (+1,020) . . N 1959 AHSME Problems/Problem 42 (Created page with "== Problem 42== Given three positive integers <math>a,b,</math> and <math>c</math>. Their greatest common divisor is <math>D</math>; their least common multiple is <math>m</ma...") (current)
- 13:31, 9 April 2024 (diff | hist) . . (+4) . . m 1959 AHSME Problems/Problem 39 (→Solution) (current)
- 13:30, 9 April 2024 (diff | hist) . . (+605) . . N 1959 AHSME Problems/Problem 39 (Created page with "== Problem 37== Let S be the sum of the first nine terms of the sequence <math>x+a, x^2+2a, x^3+3a, \cdots.</math> Then S equals: <math>\textbf{(A)}\ \frac{50a+x+x^8}{x+1} \qq...")
- 13:26, 9 April 2024 (diff | hist) . . (+887) . . N 1959 AHSME Problems/Problem 28 (Created page with "== Problem 28== In triangle <math>ABC</math>, <math>AL</math> bisects angle <math>A</math>, and <math>CM</math> bisects angle <math>C</math>. Points <math>L</math> and <math>...") (current)
- 13:16, 9 April 2024 (diff | hist) . . (+822) . . N 1959 AHSME Problems/Problem 26 (Created page with "== Problem 26== The base of an isosceles triangle is <math>\sqrt 2</math>. The medians to the leg intersect each other at right angles. The area of the triangle is: <math>\tex...") (current)
- 13:05, 9 April 2024 (diff | hist) . . (+760) . . N 1959 AHSME Problems/Problem 24 (Created page with "== Problem 24 == A chemist has m ounces of salt that is <math>m</math>% salt. How many ounces of salt must he add to make a solution that is <math>2m</math>% salt? <math>\tex...") (current)
- 12:52, 9 April 2024 (diff | hist) . . (+1) . . m 1959 AHSME Problems/Problem 21 (→Solution) (current)
- 12:51, 9 April 2024 (diff | hist) . . (+1) . . m 1959 AHSME Problems/Problem 21 (→Solution)
- 12:45, 9 April 2024 (diff | hist) . . (+837) . . N 1959 AHSME Problems/Problem 21 (Created page with "== Problem 21 == If<math> p</math> is the perimeter of an equilateral <math>\triangle</math> inscribed in a circle, the area of the circle is: <math>\textbf{(A)}\ \frac{\pi p^...")
- 12:41, 9 April 2024 (diff | hist) . . (+98) . . 1959 AHSME Problems/Problem 20 (current)
- 12:29, 9 April 2024 (diff | hist) . . (+7) . . N User:Clarkculus (Created page with "bonjour") (current)
- 23:50, 8 April 2024 (diff | hist) . . (+152) . . 1985 OIM Problems/Problem 4 (current)
- 23:47, 8 April 2024 (diff | hist) . . (+12) . . m 1985 OIM Problems/Problem 3 (→Solution) (current)
- 23:46, 8 April 2024 (diff | hist) . . (+358) . . 1985 OIM Problems/Problem 3
- 23:36, 8 April 2024 (diff | hist) . . (+167) . . 1985 OIM Problems/Problem 2 (→Solution) (current)
- 23:28, 8 April 2024 (diff | hist) . . (+7) . . m 1985 OIM Problems/Problem 1 (→Solution) (current)
- 23:28, 8 April 2024 (diff | hist) . . (+424) . . 1985 OIM Problems/Problem 1 (→Solution)
- 10:44, 8 April 2024 (diff | hist) . . (-125) . . Optimization (→Optimization Techniques) (current)
- 22:09, 7 April 2024 (diff | hist) . . (+845) . . 2007 iTest Problems/Problem 35 (→Solution) (current)
- 12:44, 6 April 2024 (diff | hist) . . (+4) . . 2007 iTest Problems/Problem 60 (→Solution)
- 12:42, 6 April 2024 (diff | hist) . . (+3) . . 2007 iTest Problems/Problem 59 (→Solution)
- 12:27, 6 April 2024 (diff | hist) . . (+60) . . 2007 iTest Problems/Problem 50 (current)
- 12:24, 6 April 2024 (diff | hist) . . (+58) . . 2007 iTest Problems/Problem 48 (current)
- 12:23, 6 April 2024 (diff | hist) . . (+60) . . 2007 iTest Problems/Problem 47
- 12:13, 6 April 2024 (diff | hist) . . (-477) . . 2006 iTest
- 11:52, 6 April 2024 (diff | hist) . . (-1,016) . . 2007 iTest Problems/Problem 35 (→Solution)
- 00:48, 6 April 2024 (diff | hist) . . (+1,136) . . 2007 iTest Problems/Problem 38 (current)
- 00:16, 6 April 2024 (diff | hist) . . (0) . . m 2007 iTest Problems/Problem 35 (→Solution)
- 00:14, 6 April 2024 (diff | hist) . . (+1,025) . . 2007 iTest Problems/Problem 35 (→Solution)
- 21:44, 5 April 2024 (diff | hist) . . (+106) . . 2007 iTest Problems/Problem 35
- 09:34, 3 April 2024 (diff | hist) . . (+427) . . 2024 AIME I Problems/Problem 14 (solution 7) (current)
- 10:02, 2 April 2024 (diff | hist) . . (+356) . . 2007 JBMO Problems/Problem 4 (solution)
- 09:36, 2 April 2024 (diff | hist) . . (+909) . . 2007 JBMO Problems/Problem 3 (solution) (current)
- 09:18, 2 April 2024 (diff | hist) . . (+6) . . m 2007 JBMO Problems/Problem 4 (→See also)
- 09:17, 2 April 2024 (diff | hist) . . (+141) . . 2007 JBMO Problems/Problem 4
- 09:16, 2 April 2024 (diff | hist) . . (+5) . . m 2007 JBMO Problems/Problem 3 (→See Also)
- 09:15, 2 April 2024 (diff | hist) . . (+390) . . N 2007 JBMO Problems/Problem 3 (Created page with "==Problem 3== Given are <math>50</math> points in the plane, no three of them belonging to a same line. Each of these points is colored using one of four given colors. Prove...")
- 09:14, 2 April 2024 (diff | hist) . . (-3) . . 2007 JBMO Problems/Problem 2 (→See Also) (current)
- 09:13, 2 April 2024 (diff | hist) . . (+2) . . 2007 JBMO Problems/Problem 2 (→See Also)
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