Question

5) Use the formula to multiply the following.
(4x - 6) (4x+6)​

Answer 1

Answer:

you should use the formula:(a-b)(a+b)=a^2-b^2

Answer 2

Answer:

Step-by-step explanation:

(a-b) (a+b) = a^2 - b^2

So,

(4x)^2 - 6^2

16x^2 - 36

Hope this helps you