Category: Integration

Question Number 28816 by abdo imad last updated on 30/Jan/18 $$findthevalueofI={\int }_0^{\pi }\frac{d\theta }{1+{cos}^4\theta }.$$ Terms of Service Privacy Policy Contact: info@tinkutara.com

Question Number 28811 by abdo imad last updated on 30/Jan/18 $$find{\int }_0^{\mathrm{\infty }}ln(1+e^{-xt})dxwitht>0thengivethevalueof$$$${\int }_0^{\mathrm{\infty }}ln(1+e^{-x})dx.$$ Commented by abdo imad…

Question Number 159870 by tounghoungko last updated on 21/Nov/21 $$\int \frac{1-\cot {}^{2}x}{1+\sin x}dx=?$$ Answered by Ar Brandon last updated on 21/Nov/21 $${I}=\int\frac{\mathrm{1}−\mathrm{cot}^{\mathrm{2}} {x}}{\mathrm{1}+\mathrm{sin}{x}}{dx}=\int\frac{\left(\mathrm{1}−\mathrm{cot}^{\mathrm{2}} {x}\right)\left(\mathrm{1}−\mathrm{sin}{x}\right)}{\mathrm{1}−\mathrm{sin}^{\mathrm{2}} {x}}{dx}…

Question Number 94312 by i jagooll last updated on 18/May/20 $$\underset{0}{\stackrel{a}{\int }}\frac{a^2-x^2}{{(a^2+x^2)}^2}dx?$$ Commented by mathmax by abdo…

Question Number 94311 by mathmax by abdo last updated on 18/May/20 $$explicitf\left(a\right)={\int }_0^1\frac{ln(1-{ax}^2)}{x^2}dxwith0<a<1$$ Terms of Service Privacy Policy Contact: info@tinkutara.com