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  • 14:44, 18 December 2015 (diff | hist) . . (+987). . N 1977 AHSME Problems/Problem 28(Created page with "Let <math>r(x)</math> be the remainder when <math>g(x^{12})</math> is divided by <math>g(x)</math>. Then <math>r(x)</math> is the unique polynomial such that <cmath>g(x^{12}) ...")
  • 23:07, 24 October 2015 (diff | hist) . . (+980). . N 1963 AHSME Problems/Problem 40(Created page with "Let <math>a = \sqrt[3]{x + 9}</math> and <math>b = \sqrt[3]{x - 9}</math>. Cubing these equations, we get <math>a^3 = x + 9</math> and <math>b^3 = x - 9</math>, so <math>a^3 -...")