Question

verify the identity (a-b) a2- 2ab+b2 gemotrically by taking a=5units,b=2units

Answer 1

(5-2)5×2-(2×5×2)+2×2=
=(3)10-(20)+4
=30-20+4
=10+4
=14...answer
may be it will help uh✌

Answer 2

may be this answer is right