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