Answer
2
Work Step by Step
This is a limit at infinity. Use Theorem 10.2.
(use only the highest powers)
$\displaystyle \lim_{x\rightarrow\infty}f(x)=\lim_{x\rightarrow\infty}\frac{6x^{2}}{3x^{2}}$=...reduce...
$=\displaystyle \lim_{x\rightarrow\infty}\frac{6}{3}=2$
