Question

What is the product of (3x+6)(3x-6)

Answer 1

so you just gotta mult. like it says lol
so have you heard of FOIL
First
Outside
Inner
Last
so you mult. 3x and 3x first to get 9x^2
then mult. 3x and -6 to get -18x
mult. 6 and 3x to 18x
mult 6 but -6 to get -36
Now you have to add all of the number that you mult.
so it will look like
9x^2 + -18x + 18x + -36


answer: 9x^2 + -36

hope this helped! :)