Question

do this step by step​

Answer 1

Answer:

Hope dis answer will help u

Add me to braliest

Step-by-step explanation:

(a+b)×(a-b)= a square-b square

soo,

(4x+3y)×(4x-3y)= (4x) square- (3y) Square

=16x square -9y Square

Answer 2

here is your answer dear !!

follow me