Question

☆ find the product ☆

(x + 3)(x - 3)​

Answer 1

Answer:

x^ - 9

Step-by-step explanation:

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

x^-3^=x^-9

Answer 2

Step-by-step explanation:

by using identity

x^2-y^2=(x+y)(x-y)

x=x

y=3

x^2-3^2

x^2-9