Revision history of "1984 USAMO Problems/Problem 4"

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  • (cur | prev) 11:35, 18 July 20161=2 (talk | contribs). . (532 bytes) (+532). . (Created page with "== Problem == A difficult mathematical competition consisted of a Part I and a Part II with a combined total of <math>28</math> problems. Each contestant solved <math>7</math>...")