Category: Integration

Question Number 37258 by rahul 19 last updated on 11/Jun/18 $$\int \frac{x^3+1}{\sqrt{x^2+x}}dx=?$$ Answered by tanmay.chaudhury50@gmail.com last updated on 11/Jun/18 $${t}^{\mathrm{2}} ={x}^{\mathrm{2}} +{x}…

Question Number 168320 by Florian last updated on 07/Apr/22 $$\int \frac{{\left(arcsin\left(x\right)\right)}^2}{1+x^2}dx=???$$ Terms of Service Privacy Policy Contact: info@tinkutara.com

Question Number 37243 by math khazana by abdo last updated on 11/Jun/18 $$findf\left(t\right)={\int }_0^{\mathrm{\infty }}{e}^{x}ln(1+e^{-tx})dxwitht>0.$$$$\left.\mathrm{2}\right)\:{let}\:{u}_{{n}} =\:\int_{\mathrm{0}} ^{\infty} \:\:{e}^{{x}} {ln}\left(\mathrm{1}+{e}^{−{nx}} \right)\:{dx} \…

Question Number 37235 by abdo.msup.com last updated on 11/Jun/18 $$calculate{\int }_0^{\frac{\pi }{2}}\sqrt{4{sin}^{2}t+{cos}^2\left(t\right)}dt$$ Answered by tanmay.chaudhury50@gmail.com last updated on 11/Jun/18 $$\int_{\mathrm{0}} ^{\frac{\Pi}{\mathrm{2}}}…

Question Number 37233 by abdo.msup.com last updated on 11/Jun/18 $$calculate$$$${\int }_{-\mathrm{\infty }}^{+\mathrm{\infty }}{\left(\frac{1+ix}{1-ix}\right)}^{m-n}\frac{dx}{1+x^2}dxwithmandn$$$$integrs$$ Terms of Service Privacy Policy…