Question

Could someone please explain how to do this

Answer 1

Answer:

for the first one,

I would prolly distribute the number on the outside of the parenthesis into the first pair of parenthesis but keep the parenthesis there, so for #17 it would turn out to be (2x-2)(x+2),

and then use foil (first outer inner last). so then #17 is 2x^2 + 4x - 2x - 4

and then you'd combine like terms to get the answer: 2x^2 + 2x -4

Step-by-step explanation:

hope this helped a little bit :))

Answer 2

You have to used distributive property

i am not doing all of your questions for you but i will do a bit of the first one to try to help and give an example

11. (x+1)^2 + (x+2)^2
x^2+1^2 + x^2+2^2
then combine like terms and find the answers

idk if this is correct but I hope so and I hope this helps (please mark brainliest <3)