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2014 OIM Problems/Problem 4: Revision history

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14 April 2025

14 December 2023

  • curprev 14:1114:11, 14 December 2023 Tomasdiaz talk contribs 735 bytes +735 Created page with "== Problem == There are <math>N</math> coins, of which <math>N-1</math> are authentic of equal weight and one is false, of different weight than the others. The objective is,..."
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