Art of Problem Solving
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2005 AMC 8 Problems/Problem 24: Revision history

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24 December 2012

  • curprev 18:4618:46, 24 December 2012 Gina talk contribs 911 bytes +911 Created page with "==Problem== A certain calculator has only two keys [+1] and [x2]. When you press one of the keys, the calculator automatically displays the result. For instance, if the calculat..."