Question Number 210663 by Erico last updated on 15/Aug/24
$$\mathrm{Calcul} \\ $$$$\underset{\:\mathrm{1}} {\int}^{\:+\infty} \left(\frac{\mathrm{lnt}}{\mathrm{t}â\mathrm{1}}\right)^{\mathrm{2}} \mathrm{dt}=??? \\ $$
Calcul-1-lnt-t-1-2-dt-