Art of Problem Solving

Mock AIME I 2015 Problems/Problem 1: Revision history

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3 June 2017

3 October 2014

  • curprev 21:3221:32, 3 October 2014 Djmathman talk contribs 946 bytes +946 Created page with "==Problem== David, Justin, Richard, and Palmer are demonstrating a "math magic" concept in front of an audience. There are four boxes, labeled A, B, C, and D, and each one conta..."