MathDB
y^5 - x^2 = 4

Source: 6th QEDMO problem 1 (22. - 29. 8. 2009) https://artofproblemsolving.com/community/c1512515_qedmo_200507

May 8, 2021
diophantineDiophantine equationnumber theory

Problem Statement

Solve y5āˆ’x2=4y^5 - x^2 = 4 in integers numbers x,yx,y.