SOLUTION: Simplify the rational expression x^2-7x+12/x^2-16

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Simplify the rational expression x^2-7x+12/x^2-16      Log On


   

Question 102313: Simplify the rational expression
x^2-7x+12/x^2-16
Answer by edjones(8007) About Me  (Show Source):
You can put this solution on YOUR website!
x^2-7x+12/x^2-16
=%28cross%28x-4%29%28x-3%29%29%2F%28%28x%2B4%29cross%28x-4%29%29
=x-3/x+4
Ed