1973 IMO Problems/Problem 2
Revision as of 14:47, 29 January 2021 by Hamstpan38825 (talk | contribs)
Problem
Determine whether or not there exists a finite set of points in space not lying in the same plane such that, for any two points A and of ; one can select two other points and of so that lines and are parallel and not coincident.
Solution
This problem needs a solution. If you have a solution for it, please help us out by adding it.