Differentiate.

f$($x$)=(3$x$23$x$)$ex

f$\text{'}($x$)=$

g$($x$)=$ x$2(12$x$)$

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

$6$x$2+2$x

G$($r$)=$

r

$+$

$7$r

G$\text{'}($r$)=$

$7$r$2$

G$\text{'}\text{'}($r$)=$