Question Number 142423 by Mathspace last updated on 31/May/21
$${study}\:{the}\:{convergence}\:{of} \\ $$$$\int_{\mathrm{0}} ^{\infty} \:\frac{{log}^{\mathrm{2}} {x}}{\mathrm{1}+{x}^{\mathrm{2}} }{dx} \\ $$
study-the-convergence-of-0-log-2-x-1-x-2-dx-