3, 4 & 5 are not a Pythagorean triplet. A. True B. False

3, 4 & 5 are not a Pythagorean triplet.
A. True
B. False

Correct choice is B. False

If we consider 3^2+4^2 to be L.H.S. and 5^2 to be R.H.S. we get,

L.H.S.= 3^2+4^2,

L.H.S.=25.

Now, we take R.H.S.

R.H.S.=5^2=25.

Hence L.H.S.=R.H.S.

Hence the given triplet is a Pythagorean triplet a