Question

Is 12,5,13 is Pythagorean triplet using a²-1,a²+1,2m​

Answer 1

Step-by-step explanation:

When there are three positive integers a,b,c which are related by the equation,

a

2

+b

2

=c

2

, then they are said to be a Pythagorean triple.

Now, 5

2

+12

2

=25+144=169=13

2

∴ They are Pythagorean Triple.