User contributions
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- 22:31, 11 August 2020 (diff | hist) . . (0) . . User:Rusczyk (→User Count)
- 16:05, 11 August 2020 (diff | hist) . . (+98) . . 1955 AHSME Problems/Problem 30 (→Solution) (current)
- 16:01, 11 August 2020 (diff | hist) . . (+1,309) . . N 1955 AHSME Problems/Problem 30 (Created page with "== Problem 30== Each of the equations <math>3x^2-2=25, (2x-1)^2=(x-1)^2, \sqrt{x^2-7}=\sqrt{x-1}</math> has: <math> \textbf{(A)}\ \text{two integral roots}\qquad\textbf{(B)...")
- 11:56, 11 August 2020 (diff | hist) . . (+108) . . 1955 AHSME Problems/Problem 36 (current)
- 11:52, 11 August 2020 (diff | hist) . . (+775) . . N 1955 AHSME Problems/Problem 36 (Created page with "== Problem 36== A cylindrical oil tank, lying horizontally, has an interior length of <math>10</math> feet and an interior diameter of <math>6</math> feet. If the rectangula...")
- 11:25, 11 August 2020 (diff | hist) . . (+79) . . User talk:Piphi/Chess/Game 24 (→Game #24 Discussion)
- 11:24, 11 August 2020 (diff | hist) . . (0) . . User:Piphi/Chess/Game 24 (→Game #24 Cozzmo v Angrybird029)
- 11:14, 11 August 2020 (diff | hist) . . (0) . . User:Piphi/Chess/Game 22 (→Game #22 aops-g5-gethsemanea2 & piphi v CreativeHedgehog & Angrybird029)
- 23:29, 9 August 2020 (diff | hist) . . (-12) . . 1955 AHSME Problems/Problem 25 (→See Also)
- 23:29, 9 August 2020 (diff | hist) . . (+88) . . 1955 AHSME Problems/Problem 25
- 23:29, 9 August 2020 (diff | hist) . . (+599) . . N 1955 AHSME Problems/Problem 25 (Created page with "== Problem 25== One of the factors of <math>x^4+2x^2+9</math> is: <math> \textbf{(A)}\ x^2+3\qquad\textbf{(B)}\ x+1\qquad\textbf{(C)}\ x^2-3\qquad\textbf{(D)}\ x^2-2x-3\qqu...")
- 23:14, 9 August 2020 (diff | hist) . . (+73) . . 1955 AHSME Problems/Problem 22 (current)
- 23:13, 9 August 2020 (diff | hist) . . (+919) . . N 1955 AHSME Problems/Problem 22 (Created page with "== Problem 22== On a <math>\textdollar{10000}</math> order a merchant has a choice between three successive discounts of <math>20</math>%, <math>20</math>%, and <math>10</mat...")
- 23:00, 9 August 2020 (diff | hist) . . (+14) . . 1955 AHSME Problems (→Problem 22)
- 13:55, 8 August 2020 (diff | hist) . . (+92) . . User:Piphi/Chess (→Signups)
- 09:59, 8 August 2020 (diff | hist) . . (0) . . User:Piphi/Chess/Game 22 (→Game #22 aops-g5-gethsemanea2 & piphi v CreativeHedgehog & Angrybird029)
- 09:57, 8 August 2020 (diff | hist) . . (+101) . . User talk:Piphi/Chess/Game 22 (→Game #22 Discussion)
- 15:06, 7 August 2020 (diff | hist) . . (+86) . . User talk:Piphi/Chess/Game 22 (→Game #22 Discussion)
- 14:37, 7 August 2020 (diff | hist) . . (+1) . . User:Piphi/Chess/Game 22 (→Game #22 aops-g5-gethsemanea2 & piphi v CreativeHedgehog & Angrybird029)
- 23:33, 5 August 2020 (diff | hist) . . (+84) . . 1955 AHSME Problems/Problem 15
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