MathDB
IMOC 2019 N1

Source: http://drive.google.com/file/d/1OzcOBEZZMCgCeiDLLjyRbK0KkwN4207F/view

December 24, 2019
number theoryIMOC

Problem Statement

Find all pairs of positive integers (x,y)(x, y) so that (xy−6)2∣x2+y2(xy - 6)^2 | x^2 + y^2
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