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• 19:32, 29 July 2020 (diff | hist) . . (+219)‎ . . User talk:Piphi/Chess/Game 22 ‎ (→‎Game #22 Discussion)
• 19:26, 29 July 2020 (diff | hist) . . (0)‎ . . User:Piphi/Chess/Game 22 ‎ (→‎Game #22 aops-g5-gethsemanea2 & piphi v CreativeHedgehog & Angrybird029)
• 16:40, 29 July 2020 (diff | hist) . . (0)‎ . . User:Piphi/Chess/Game 22 ‎ (→‎Game #22 aops-g5-gethsemanea2 & piphi v CreativeHedgehog & Angrybird029)
• 16:39, 29 July 2020 (diff | hist) . . (+124)‎ . . User talk:Piphi/Chess/Game 22 ‎ (→‎Game #22 Discussion)
• 14:23, 29 July 2020 (diff | hist) . . (+101)‎ . . User talk:Piphi/Chess/Game 22 ‎ (→‎Game #22 Discussion)
• 13:54, 29 July 2020 (diff | hist) . . (0)‎ . . User:Piphi/Chess/Game 22 ‎ (→‎Game #22 aops-g5-gethsemanea2 & piphi v CreativeHedgehog & Angrybird029)
• 16:16, 28 July 2020 (diff | hist) . . (+96)‎ . . User talk:Piphi/Chess/Game 22 ‎ (→‎Game #22 Discussion)
• 16:14, 28 July 2020 (diff | hist) . . (0)‎ . . User:Piphi/Chess/Game 22 ‎ (→‎Game #22 aops-g5-gethsemanea2 & piphi v CreativeHedgehog & Angrybird029)
• 10:48, 28 July 2020 (diff | hist) . . (+72)‎ . . User talk:Piphi/Chess/Game 22 ‎ (→‎Game #22 Discussion)
• 08:15, 27 July 2020 (diff | hist) . . (+74)‎ . . User talk:Piphi/Chess/Game 18 ‎ (→‎Game #18 Discussion) (current)
• 08:14, 27 July 2020 (diff | hist) . . (0)‎ . . User:Piphi/Chess/Game 18 ‎ (→‎Game #18 SaphireTurtle v Angrybird029)
• 10:55, 26 July 2020 (diff | hist) . . (+66)‎ . . User:Piphi/Chess ‎ (→‎Signups)
• 21:47, 24 July 2020 (diff | hist) . . (+287)‎ . . N 1993 UNCO Math Contest II Answer Key ‎ (Created page with "1. 6 2. 1 3. (2,7,16,19) OR (3,6,15,20) 4. ??? 5. Greatest: 52, Smallest: 28 6. (A) X = 30, Y = 31 For (B) and (C), see 1993_UNCO_Math_Contest_II_Problems/Problem_6...") (current)
• 07:30, 24 July 2020 (diff | hist) . . (+94)‎ . . User talk:Piphi/Chess/Game 17 ‎ (→‎Game #17 Discussion) (current)
• 07:29, 24 July 2020 (diff | hist) . . (0)‎ . . User:Piphi/Chess/Game 17 ‎ (→‎Game #17 CreativeHedgehog v Angrybird029) (current)
• 20:11, 23 July 2020 (diff | hist) . . (+101)‎ . . User talk:Piphi/Chess/Game 17 ‎ (→‎Game #17 Discussion)
• 20:10, 23 July 2020 (diff | hist) . . (0)‎ . . User:Piphi/Chess/Game 17 ‎ (→‎Game #17 CreativeHedgehog v Angrybird029)
• 13:19, 23 July 2020 (diff | hist) . . (+77)‎ . . 1955 AHSME Problems/Problem 16 ‎ (current)
• 13:18, 23 July 2020 (diff | hist) . . (+442)‎ . . N 1955 AHSME Problems/Problem 16 ‎ (Created page with "== Problem 16== The value of <math>\frac{3}{a+b}</math> when <math>a=4</math> and <math>b=-4</math> is: <math> \textbf{(A)}\ 3\qquad\textbf{(B)}\ \frac{3}{8}\qquad\textbf{(...")
• 12:47, 23 July 2020 (diff | hist) . . (+82)‎ . . User talk:Piphi/Chess/Game 17 ‎ (→‎Game #17 Discussion)
• 12:46, 23 July 2020 (diff | hist) . . (0)‎ . . User:Piphi/Chess/Game 17 ‎ (→‎Game #17 CreativeHedgehog v Angrybird029)
• 17:18, 22 July 2020 (diff | hist) . . (+82)‎ . . User talk:Piphi/Chess/Game 17 ‎ (→‎Game #17 Discussion)
• 17:16, 22 July 2020 (diff | hist) . . (0)‎ . . User:Piphi/Chess/Game 17 ‎ (→‎Game #17 CreativeHedgehog v Angrybird029)
• 11:26, 22 July 2020 (diff | hist) . . (+147)‎ . . User talk:Piphi/Chess/Game 17 ‎ (→‎Game #17 Discussion)
• 11:24, 22 July 2020 (diff | hist) . . (0)‎ . . User:Piphi/Chess/Game 17 ‎ (→‎Game #17 CreativeHedgehog v Angrybird029)
• 17:29, 21 July 2020 (diff | hist) . . (+2)‎ . . 1959 AHSME Problems/Problem 25 ‎ (→‎Solution)
• 17:28, 21 July 2020 (diff | hist) . . (+933)‎ . . N 1959 AHSME Problems/Problem 25 ‎ (Created page with "== Problem 25== The symbol <math>|a|</math> means <math>+a</math> if <math>a</math> is greater than or equal to zero, and <math>-a</math> if a is less than or equal to zero; t...")
• 08:07, 21 July 2020 (diff | hist) . . (+115)‎ . . User talk:Piphi/Chess/Game 18 ‎ (→‎Game #18 Discussion)
• 08:05, 21 July 2020 (diff | hist) . . (+38)‎ . . User talk:Piphi/Chess/Game 17 ‎ (→‎Game #17 Discussion)
• 08:05, 21 July 2020 (diff | hist) . . (+47)‎ . . User talk:Piphi/Chess/Game 17 ‎ (→‎Game #17 Discussion)
• 08:04, 21 July 2020 (diff | hist) . . (0)‎ . . User:Piphi/Chess/Game 17 ‎ (→‎Game #17 CreativeHedgehog v Angrybird029)
• 19:53, 20 July 2020 (diff | hist) . . (+885)‎ . . N 1959 AHSME Problems/Problem 23 ‎ (Created page with "== Problem 23== The set of solutions of the equation <math>\log_{10}\left( a^2-15a\right)=2</math> consists of <math>\textbf{(A)}\ \text{two integers } \qquad\textbf{(B)}\ \te...")
• 13:49, 20 July 2020 (diff | hist) . . (+701)‎ . . N 1959 AHSME Problems/Problem 37 ‎ (Created page with "== Problem 37== When simplified the product <math>\left(1-\frac13\right)\left(1-\frac14\right)\left(1-\frac15\right)\cdots\left(1-\frac1n\right)</math> becomes: <math>\textbf{...")
• 13:12, 20 July 2020 (diff | hist) . . (+732)‎ . . N 1959 AHSME Problems/Problem 18 ‎ (Created page with "== Problem 18== The arithmetic mean (average) of the first <math>n</math> positive integers is: <math>\textbf{(A)}\ \frac{n}{2} \qquad\textbf{(B)}\ \frac{n^2}{2}\qquad\textbf{...")
• 12:49, 20 July 2020 (diff | hist) . . (+76)‎ . . 1959 AHSME Problems/Problem 17 ‎
• 12:48, 20 July 2020 (diff | hist) . . (+850)‎ . . N 1959 AHSME Problems/Problem 17 ‎ (Created page with "== Problem 17== If <math>y=a+\frac{b}{x}</math>, where <math>a</math> and <math>b</math> are constants, and if <math>y=1</math> when <math>x=-1</math>, and <math>y=5 </math> w...")
• 11:10, 20 July 2020 (diff | hist) . . (+821)‎ . . N 1959 AHSME Problems/Problem 16 ‎ (Created page with "== Problem 16== The expression<math> \frac{x^2-3x+2}{x^2-5x+6}\div \frac{x^2-5x+4}{x^2-7x+12},</math> when simplified is: <math>\textbf{(A)}\ \frac{(x-1)(x-6)}{(x-3)(x-4)} \qq...")
• 10:17, 20 July 2020 (diff | hist) . . (+81)‎ . . User talk:Piphi/Chess/Game 17 ‎ (→‎Game #17 Discussion)
• 10:16, 20 July 2020 (diff | hist) . . (0)‎ . . User:Piphi/Chess/Game 17 ‎ (→‎Game #17 CreativeHedgehog v Angrybird029)
• 20:59, 19 July 2020 (diff | hist) . . (+99)‎ . . User talk:Piphi/Chess/Game 17 ‎ (→‎Game #17 Discussion)
• 20:57, 19 July 2020 (diff | hist) . . (0)‎ . . User:Piphi/Chess/Game 17 ‎ (→‎Game #17 CreativeHedgehog v Angrybird029)
• 10:44, 19 July 2020 (diff | hist) . . (-2)‎ . . User talk:Piphi/Chess/Game 17 ‎ (→‎Game #17 Discussion)
• 10:43, 19 July 2020 (diff | hist) . . (+95)‎ . . User talk:Piphi/Chess/Game 17 ‎ (→‎Game #17 Discussion)
• 10:42, 19 July 2020 (diff | hist) . . (0)‎ . . User:Piphi/Chess/Game 17 ‎ (→‎Game #17 CreativeHedgehog v Angrybird029)
• 15:29, 18 July 2020 (diff | hist) . . (+513)‎ . . User:Piphi/Chess/Game 17 ‎ (→‎Game #17 CreativeHedgehog v Angrybird029)
• 15:12, 18 July 2020 (diff | hist) . . (+157)‎ . . User talk:Piphi/Chess/Game 17 ‎ (→‎Game #17 Discussion)
• 15:09, 18 July 2020 (diff | hist) . . (+76)‎ . . User talk:Piphi/Connect 4/Game 5 ‎ (→‎Game #5 Discussion) (current)
• 15:08, 18 July 2020 (diff | hist) . . (0)‎ . . User:Piphi/Connect 4/Game 5 ‎ (→‎Game #5 milkitbun v Angrybird029) (current)
• 15:06, 18 July 2020 (diff | hist) . . (+105)‎ . . User talk:Piphi/Chess/Game 17 ‎ (→‎Game #17 Discussion)
• 15:02, 18 July 2020 (diff | hist) . . (0)‎ . . User:Piphi/Chess/Game 18 ‎ (→‎Game #18 SaphireTurtle v Angrybird029)

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