Question

using Identities find the value of (3x-2y) ²​

Answer 1

Answer:

(a-b)2= A2+2ab-b2

Step-by-step explanation:

a=3x

b=-2y

3x^2 +2X3xX2y - 2y^2

9x^2 + 12xy +4y^2

Answer 2

(3x-2y)square

= (3x) square - 2(3x)(2y) + (2y) square

=9x square - 12xy + 2x square