Answer
$2[cos(2x)e^{sin2x}+cos(e^{2x})(e^{2x})]$
Work Step by Step
$y'=\frac{d}{dx}[e^{sin2x}+sine^{(2x)}]$
$=\frac{d}{dx}[e^{sin2x}]+\frac{d}{dx}[sine^{(2x)}]$
$=e^{sin2x}\frac{d}{dx}[sin2x]+cos(e^{2x})\frac{d}{dx}[e^{2x}]$
$=e^{sin2x}cos2x.2+cos(e^{2x})(2e^{2x})$
Hence, $=2[cos(2x)e^{sin2x}+cos(e^{2x})(e^{2x})]$