Question

i need some help

Answer 1

Let's rewrite it like this and first step is to flip second fraction in denominator and then multiply both fractions together:

x^2 + 2x + 1 x^2 - 4
------------ • -------
x - 2 x^2 - 1

Answer 2

then you will factor x^2 + 2x + 1.
do you know how to do that?

Answer 3

if not, you find two numbers that when multiplied equal 1 (the end number) and when added equal 2 (the middle number).
Do you have any idea what they are?

Answer 4

did you not want anymore help?

Answer 5

no i think i got it

Answer 6

alright :)