Difference between revisions of "AoPS Wiki:Problem of the Day/September 20, 2011"
(Created page with "If <math>f(x)=x^2</math>, find <math>f(f(x+1))</math>.") |
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Revision as of 16:50, 20 September 2011
If , find .
(Created page with "If <math>f(x)=x^2</math>, find <math>f(f(x+1))</math>.") |
(No difference)
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If , find .
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