Art of Problem Solving
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1986 AIME Problems/Problem 2: Revision history

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4 February 2022

11 June 2021

10 June 2021

9 June 2021

7 June 2021

17 July 2018

24 February 2018

4 July 2013

6 May 2007

23 March 2007

10 February 2007

29 January 2007

9 July 2006