Which is equivalent to (4xy – 3z)2, and what type of special product is it?

16x2y2 + 9z2, the difference of squares
16x2y2 + 9z2, a perfect square trinomial
16x2y2 – 24xyz + 9z2, the difference of squares
16x2y2 – 24xyz + 9z2, a perfect square trinomial

Option D is correct

a perfect square trinomial

Step-by-step explanation:

Using a perfect square trinomial:

         ....[1]

Given the expression:

let a = 4xy and b = 3z

then;

Substitute in [1] we have

Simplify:

Therefore, the expression which is equivalent to is and type of special product is:  perfect square trinomial

b. x- 48 =120

step-by-step explanation:

i think is g(1)=-1.

hope that i can