Question Number 91395 by redmiiuser last updated on 30/Apr/20
$$\int_{\mathrm{0}} ^{\pi} \frac{\mid{x}\mid\mathrm{sin}\:^{\mathrm{2}} {x}}{\mathrm{1}+\mathrm{2}\mid\mathrm{cos}\:{x}\mid\mathrm{sin}\:{x}}{dx} \\ $$
0-pi-x-sin-2-x-1-2-cos-x-sin-x-dx-