Use tables to estimate $\displaystyle \lim_{x \to %1-} f(x)$ and $\displaystyle \lim_{x \to %1+} f(x)$ where $\displaystyle f(x) = %0.$

First, calculate the missing values in the tables below. Enter dne if a value does not exist. (Suggestion: use the for this task):

 $\bold{x}$ $\bold{f(x)}$ $%2[0]$ BOX $%2[1]$ BOX $%2[2]$ BOX $%2[3]$ BOX $%2[4]$
 $\bold{x}$ $\bold{f(x)}$ $%2[8]$ BOX $%2[7]$ BOX $%2[6]$ BOX $%2[5]$ BOX $%2[4]$
The tables suggest that
(for infinite limits, enter -inf for −∞, and +inf for +∞. Otherwise, if a limit does not exist, enter dne).
$\displaystyle \lim_{x \to %1^-} %0 =$BOX

$\displaystyle \lim_{x \to %1^+} %0 =$BOX

$\displaystyle \lim_{x \to %1} %0 =$BOX