Menu Close

let-f-x-x-2-2x-1-find-f-x-f-1-x-dx-and-f-1-x-f-x-dx-




Question Number 137697 by Mathspace last updated on 05/Apr/21
let f(x)=x^2 +2x−1  find  ∫ ((f(x))/(f^(−1) (x)))dx and ∫ ((f^(−1) (x))/(f(x)))dx
$${let}\:{f}\left({x}\right)={x}^{\mathrm{2}} +\mathrm{2}{x}−\mathrm{1} \\ $$$${find}\:\:\int\:\frac{{f}\left({x}\right)}{{f}^{−\mathrm{1}} \left({x}\right)}{dx}\:{and}\:\int\:\frac{{f}^{−\mathrm{1}} \left({x}\right)}{{f}\left({x}\right)}{dx} \\ $$
Commented by TheSupreme last updated on 07/Apr/21
f^(−1) (x) is not a function
$${f}^{−\mathrm{1}} \left({x}\right)\:{is}\:{not}\:{a}\:{function} \\ $$

Leave a Reply

Your email address will not be published. Required fields are marked *