Revision history of "2014 OIM Problems/Problem 4"

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  • (cur | prev) 14:11, 14 December 2023Tomasdiaz (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,...")