Question

horizontal asymptote of:
f(x) = (x^2 - 9) / (x - 2)
horizontal asymptote of:
f(x) = (x^2 - 9) / (x - 2)
@Mathematics

Answer 1

\[\lim_{x->+\infty}\frac{x^2-9}{x-2} \rightarrow \lim_{x->+\infty}\frac{x^2}{x} = \infty \]

So there is no horizontal asymptote.

Answer 2

Oh wow, thats a lot of signs haha..

Answer 3

there's a horizontal asymptote at x=2

Answer 4

That's a vertical one.

Answer 5

oops.. good call haha... :P