Question

S3
Using Identitie
1
Complete the identities.
A. (m-n) x (m-n) =
B. (b + a) x (b-a) =
identities​

Answer 1

Answer:

A. (m-n)×(m-n)

= m(m-n)-n(m-n)

= m^2 -mn -nm-n^2

=m^2 -n^2

that's your answer...

Hope it's helpful to you