Which of these is NOT a Pythagorean triple?
(7,24,25)(7, 24, 25)(7,24,25)
(8,15,17)(8, 15, 17)(8,15,17)
(9,40,41)(9, 40, 41)(9,40,41)
(10,20,25)(10, 20, 25)(10,20,25)