# Difference between revisions of "1991 AHSME Problems/Problem 1"

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(A) <math>-2</math> (B) <math>-\frac{2}{5}</math> (C) <math>-\frac{1}{4}</math> (D) <math>\frac{2}{5}</math> (E) <math>2</math> | (A) <math>-2</math> (B) <math>-\frac{2}{5}</math> (C) <math>-\frac{1}{4}</math> (D) <math>\frac{2}{5}</math> (E) <math>2</math> | ||

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## Revision as of 13:52, 5 July 2013

If for any three distinct numbers , , and we define , then is

(A) (B) (C) (D) (E) The problems on this page are copyrighted by the Mathematical Association of America's American Mathematics Competitions.