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Revision history of "2023 OIM Problems/Problem 2"

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  • (cur | prev) 02:13, 14 December 2023‎ Tomasdiaz (talk | contribs)‎ . . (345 bytes) (+345)‎ . . (Created page with "== Problem == Let <math>\mathbb{Z}</math> be the set of integers. Find all functions <math>f: \mathbb{Z} \to \mathbb{Z}</math> such that: <cmath>2023f(f(x))+2022x^2=2022f(x)+...")
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