Question

please help with factoring polynomials

Answer 1

sorry i don't think i can help

Answer 2

Your first answer is correct, checking the second one right now

Answer 3

Yup, you're correct, the second one is as simple as it can go, assuming you weren't told to do the quadratic equation and factor it that way

Answer 4

Yes, your answer is correct, and the quadratic equation is just a way to factor something that can't be easily factored, if you haven't learned what it is, then you don't need to use it yet