Question

(3-2x) (3+2x)using identity​

Answer 1

Answer:

9-4x²

Step-by-step explanation:

Given ,(3-2x)(3+2x)

This is in the form of (a-b)(a+b)

===>(a-b)(a+b)=a2-b2

Therefore we can rewrite (3-2x)(3+2x) =3²-(2x)²

=9-4x²

Answer 2

Step-by-step explanation:

(3-2x) (3+2x)

=3²-(2x)². [(a+b)(a-b)=a²-b²]

=9-4x²