Question

Find (x-7)2 using the identity ii​

Answer 1

Step-by-step explanation:

(a-b)square= a square+b square-2ab a= x; b= 7 x square +7 square-2(x) (7) x square + 7 square-14x

Answer 2

Answer:

(x-7)2

=2x-14

I hope this will help you