(4x – 4)(5x + 2)
Find each product

To multiply these two binomials, we will use the F.O.I.L. method.

First-Outer-Inner-Last

First take the product of the first terms, which is 20x².

Then take the product of the outer terms which is 8x.

Then the product of the inner terms which is -20x.

Lastly take the product of the last terms which is -8.

Now let's combine like terms.

So our final answer is 20x^2 - 12x - 8.

10a^3+277a^2-132a-792

step-by-step explanation:

(2a+11)(5a-12)(foil)

=10a^2-24a+55a-132 =10a^2+31a-132

(10a^2+31a-132)(a+6)

=10a^3+60a^2+31a^2+186a^2-132a-792 =10a^3+277a^2-132a-792

i hope this is what you are looking for : )

3; 9 is 8 to -4

step-by-step explanation: