(1)$12^2+39^2+a^2=b^2$ find $a,b$
$a,b\in N$
(2)$24^2+36^2+a^2=b^2$ find $a,b$
$a,b\in N$
(3)$15^2+9^2+a^2=b^2$ find $a,b$
$a,b\in N$
(1)$12^2+39^2+a^2=b^2$ find $a,b$
$a,b\in N$
(2)$24^2+36^2+a^2=b^2$ find $a,b$
$a,b\in N$
(3)$15^2+9^2+a^2=b^2$ find $a,b$
$a,b\in N$
Last edited by kaliprasad; September 11th, 2017 at 21:27. Reason: adding solution for (2)