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An Infinite Lattice of Points (Posted on 2024-05-23) Difficulty: 3 of 5
Consider an infinite square lattice of points with integer coordinates on a plane.

If two lattice points are chosen at random, what is the probability that the straight-line segment joining the two lattice points will not pass through any other lattice points?

**** Adapted from a problem appearing in the 2005 Fall collection of BENT, Brain Ticklers.

See The Solution Submitted by K Sengupta    
Rating: 5.0000 (1 votes)

Comments: ( You must be logged in to post comments.)
  Subject Author Date
SolutionSolution via EulerBrian Smith2024-05-24 11:19:35
Solutionsolution -- simulation and researchCharlie2024-05-23 12:23:44
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