Art of Problem Solving

1968 IMO Problems: Revision history

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29 January 2021

26 April 2012

22 November 2010

  • curprev 11:3811:38, 22 November 2010 Motiejus talk contribs 2,260 bytes +2,260 Created page with 'Problems of the 10th IMO 1968 in USSR. ==Problem 1== Prove that there is one and only one triangle whose side lengths are consecutive integers, and one of whose angles is …'