Question Number 78998 by gopikrishnan last updated on 22/Jan/20
$${The}\:{value}\:{of}\:\int_{\mathrm{0}} ^{\mathrm{pi}} \mathrm{sin2xdx}+\mathrm{2}\int_{\mathrm{0}} ^{{pi}/\mathrm{2}} {cos}\mathrm{2}{xdx} \\ $$
The-value-of-0-pi-sin2xdx-2-0-pi-2-cos2xdx-