Manike, K.R.C.J.; Ekanayake, E.M.P.; Piyadasa, R.A.D.
(University of Kelaniya, 2012)
Fermat used the well known primitive Pythagorean set [1], [2],
(1.1)
,where > 0 and are of opposite parity to prove the two theorems
(1) Fermat’s last theorem for
(2) the area of a Pythagorean triangle cannot be a ...