Find the number of triples of integersa<b<cwitha≥−10, such thata(b−c)^3+b(c−a)^3+c(a−b)^3=0.

Printable View

- February 18th 2013, 03:51 AMgeniusgarvilfind those tripletsFind the number of triples of integers
*a*<*b*<*c*with*a*≥−10, such that*a*(*b*−*c*)^3+*b*(*c*−*a*)^3+*c*(*a*−*b*)^3=0. - February 18th 2013, 03:55 AMPlatoRe: find those triplets