SOLUTION: f(x)=x^2-9 _____ X^2-2x-3

Algebra ->  Rational-functions -> SOLUTION: f(x)=x^2-9 _____ X^2-2x-3      Log On


   

Question 1025853: f(x)=x^2-9
_____
X^2-2x-3
Answer by macston(5194) About Me  (Show Source):
You can put this solution on YOUR website!
.
What is your question about this?
.
f%28x%29=%28x%5E2-9%29%2F%28x%5E2-2x-3%29
.
f%28x%29=%28%28x%2B3%29%28x-3%29%29%2F%28%28x%2B1%29%28x-3%29%29
.
f%28x%29=%28x%2B3%29%2F%28x%2B1%29
.