Quote:
Originally Posted by Jabroni1994
was it a limit question?

Yep. I got up to the step where I needed to divide the numerator and the denominator by x raised to the highest exponent in the denominator, which would be x^2, but since the denominator had a radical sign, I didn't know how to get the x^2 in there.
I was able to do it for the numerator, so that's how I got the 0. With my luck as a Ranger fan, the denominator is probably equal to 0 and I'll be wrong.