Art of Problem Solving

1973 IMO Problems/Problem 2: Revision history

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  • curprev 12:0912:09, 20 October 2013 Elvis talk contribs 245 bytes +245 Created page with "Determine whether or not there exists a finite set M of points in space not lying in the same plane such that, for any two points A and B of M; one can select two other points C ..."