Ants on a cube: Difference between revisions
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Oscarlevin (talk | contribs) Created page with "This is a generalization of the first puzzle in Presh Talwalkar's ''Math Puzzles Volume 1''. == Puzzle == 8 ants sit on the vertices of a cube (floating in space). Each ant..." |
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Current revision as of 08:15, 26 October 2017
This is a generalization of the first puzzle in Presh Talwalkar's Math Puzzles Volume 1.
Puzzle
8 ants sit on the vertices of a cube (floating in space). Each ant sets off along one of the edges incident to its vertex, at random. What is the probability that no ants will collide?