Question

what is the formula of (a-b)^2 ​

Answer 1

Answer:

this is the formula

a^2-b^2+2ab

Answer 2

Answer:

hey dear mate ur ANS is

(a-b)^2= a^2 +b^2 - 2ab

learn more:

= if it is (a+b)^2 then

1:.(a+b)^2 = a^2+b^2+2ab

=if it is a^2-b^2 then

2:.a^2-b^2 = (a-b.) .(a+b)

I hope it helps you mate and others