Question Number 32741 by caravan msup abdo. last updated on 01/Apr/18
$${find}\:\int_{\mathrm{0}} ^{\mathrm{1}} \:\:\:\frac{{ln}\left({t}^{\mathrm{2}} \:+\mathrm{2}{t}\:{cosx}\:+\mathrm{1}\right)}{{t}}{dt}\:. \\ $$
find-0-1-ln-t-2-2t-cosx-1-t-dt-