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Revision history of "1989 APMO Problems/Problem 5"

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  • (cur | prev) 20:57, 11 July 2021‎ Satisfiedmagma (talk | contribs)‎ . . (463 bytes) (+463)‎ . . (Created page with "==Problem== Determine all functions <math>f</math> from the reals to the reals for which (1) <math>f(x)</math> is strictly increasing and (2) <math>f(x) + g(x) = 2x</math> f...")
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