perplexus.info :: Just Math : Non-zero integers

Non-zero integers (Posted on 2018-06-20)

Find all solutions of
(x+y^2)*(x^2+y)=(x-y)^3 .
x and y have to be non-zero integers.

No Solution Yet Submitted by Ady TZIDON

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Puzzle Answer

| Comment 4 of 6 |

(x,y) = (9,-21), (8,-10), (9,-6), (-1,-1) constitutes all possible solutions to the given problem.

Edited on June 2, 2022, 9:15 am

Posted by K Sengupta on 2022-05-27 23:49:51

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