Question Number 42083 by maxmathsup by imad last updated on 17/Aug/18
$${calculate}\:\:\:\int_{\mathrm{0}} ^{\mathrm{1}} \:\:\:\:\:\:\frac{\mathrm{2}{x}+\mathrm{1}}{\mathrm{3}+\left(\mathrm{1}+{x}\right)^{\mathrm{3}} }{dx} \\ $$
calculate-0-1-2x-1-3-1-x-3-dx-