Question Number 36394 by abdo.msup.com last updated on 01/Jun/18
$${let}\:{f}\left({x}\right)={artanx}\:{find}\:\:{L}\left({f}\left({x}\right)\right) \\ $$$${L}\:{mean}\:{laplace}\:{trsnsform}. \\ $$
let-f-x-artanx-find-L-f-x-L-mean-laplace-trsnsform-