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1964 AHSME Problems/Problem 18: Revision history

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8 May 2020

23 July 2019

  • curprev 21:0621:06, 23 July 2019 Talkinaway talk contribs 1,328 bytes +1,328 Created page with "== Problem 18== Let <math>n</math> be the number of pairs of values of <math>b</math> and <math>c</math> such that <math>3x+by+c=0</math> and <math>cx-2y+12=0</math> have the..."
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