Question

For the function 1) find lim(x-->a-) and lim(x-->a+) whre x=a is a vertical retricemptote and 2) FInd

Answer 1

asymptote only has one s.

Answer 2

Otherwise you still need a definition for the function in order to determine the limits at each side of a.

Answer 3

\[\lim \lim_{x \rightarrow \infty} f(x)\]

Answer 4

how is f defined?

Answer 5

and lim lim_{x rightarrow -infty} f(x) and identify a horizontal retricemptote

\[f(x)=(\sqrt{81x^4+9x^2}+3x^2)/3x^3-12)\]

Answer 6

asymptote really only has one s.