Question

Verify 13²-12²=5² and share me the solution.

Answer 1

LHS = 13²–12²

= 169 – 144

= 25

= 5²

=RHS (proved)

Answer 2

Answer:

13²-12²=5²

Step-by-step explanation:

assume x=13 and y=12

then x²-y²=5²

now x²-y²=(x-y)(x+y)

=(13-12) (13+12)

=1*25

=5²