Category: Integration

Question Number 130320 by benjo_mathlover last updated on 24/Jan/21 $$\int \frac{\mathrm{x}-1}{(\mathrm{x}-2){({\mathrm{x}}^2-2\mathrm{x}+2)}^2}\mathrm{dx}$$ Answered by EDWIN88 last updated on 24/Jan/21 $$\mathrm{Let}\:\mathcal{E}\:=\:\int\:\frac{{x}−\mathrm{1}}{\left({x}−\mathrm{2}\right)\left({x}^{\mathrm{2}} −\mathrm{2}{x}+\mathrm{2}\right)^{\mathrm{2}} }\:{dx} \…

Question Number 64762 by Lontum Hans-Sandys last updated on 21/Jul/19 $$\mathrm{Given}\mathrm{that}\mathrm{g}\left(\mathrm{x}\right)=\frac{2}{(1+\mathrm{x})(1+{3\mathrm{x}}^2}$$$$\mathrm{a})\mathrm{express}\mathrm{g}\left(\mathrm{x}\right)\mathrm{in}\mathrm{partial}\mathrm{fractions}.$$$$\mathrm{b})\mathrm{evaluate}{\int }_0^1\mathrm{g}(\left(\mathrm{x}\right)\mathrm{dx}.$$ Commented by mathmax by abdo…

Question Number 64759 by aliesam last updated on 21/Jul/19 $$\int \frac{ln\left(ln\left(x\right)\right)}{{\left(ln\left(x\right)\right)}^n}dx,n\ne 1$$ Terms of Service Privacy Policy Contact: info@tinkutara.com

Question Number 64745 by mathmax by abdo last updated on 21/Jul/19 $$calculate{\int }_0^1\frac{sin\left(lnx\right)}{lnx}dx$$ Commented by mathmax by abdo last updated on 21/Jul/19…

Question Number 64735 by mmkkmm000m last updated on 20/Jul/19 $$\int tan\theta /1\stackrel{-}{+}sin\theta d\theta$$ Commented by mr W last updated on 21/Jul/19 $$dearsir:$$$${in}\:{Q}\mathrm{64238}\:{i}\:{asked}\:{if}\:{you}\:{could}\:{use} \…