Question

11. Which of the following is a Pythagorean triplet?
al (1,2,3)
b] (4,5,6)
c (3,4,5)
d] (5,6,7)​

Answer 1

Step-by-step explanation:

Pythagorean triplet

${a }^{2} + {b}^{2} = {c}^{2} formula$

${3}^{2} + {4}^{2} = {5 }^{2} \\ 9 + 16 = 25$

according to formula it is Pythagorean triplet .