$$\frac { d } { d x } \sin ( 3 x ^ { 2 } + 4 x + 5 )$$
$2\left(3x+2\right)\cos(3x^{2}+4x+5)$
$2\left(-2\left(3x+2\right)^{2}\sin(3x^{2}+4x+5)+3\cos(3x^{2}+4x+5)\right)$
