$($i$)$

G$($x$)=$t$))$dt

Find $g^{\text{'}}(x)$ in two of the following ways.

$($a$)$ by using part one of the fundamental theorem of calculus

$g^{\text{'}}(x)=$

$$

$($b$)$ by evaluating the integral using part two of the fundamental theorem of calculus and then differentiating $g^{\text{'}}(x)=$