Express $\small{f(x) = 3\cos\!\left(x^{4}\right)}$ as a composition of two functions; that is, find $\small{g}$ and $\small{h}$ such that $\small{f = g \circ h}$. Do not use the identity function, $\small{x}$, as one of the functions.

$\small{g(x)}$	=
$\small{h(x)}$	=