Which of the following sets of three positive integers represents a Pythagorean triple?

MATHEMATICS · Single correct · CBSE · Mathematics · The Baudhayana-Pythagoras Theorem · The Baudhayana-Pythagoras Theorem

Problem

Which of the following sets of three positive integers represents a Pythagorean triple? (a)

10, 15, 20

(b)

7, 24, 26

(c)

9, 12, 15

(d)

5, 12, 14