Category: Integration

Question Number 141811 by mnjuly1970 last updated on 23/May/21 $$$$$$\mathrm{\Theta }:={\left(\underset{n=1}{\sum ^{\mathrm{\infty }}}\frac{n^4}{2^n.n!}\right)}^{\frac{1}{2}}=?$$ Answered by qaz last updated on…

Question Number 76220 by Master last updated on 25/Dec/19 Commented by benjo last updated on 25/Dec/19 $$\mathrm{waw}..\mathrm{this}\mathrm{problem}\mathrm{very}\mathrm{nice}$$ Answered by MJS last updated on…

Question Number 10669 by mrW1 last updated on 22/Feb/17 $$\int \sqrt{a^2-{\cos }^{2}x}dx=?(a⩾1)$$ Terms of Service Privacy Policy Contact: info@tinkutara.com

Question Number 141713 by rs4089 last updated on 22/May/21 Answered by Dwaipayan Shikari last updated on 22/May/21 $$1-x=u$$$$\int_{−\mathrm{1}} ^{\mathrm{1}} \int_{\mathrm{0}} ^{{u}} {x}^{\mathrm{1}/\mathrm{3}} {y}^{−\mathrm{1}/\mathrm{2}}…

Question Number 141691 by mnjuly1970 last updated on 22/May/21 $$\dots .Calculus\left(I\right)\dots .$$$$\mathit{\varphi }:={\int }_{\frac{1}{2}}^1\frac{1}{x^2{(1+x^4)}^{\frac{3}{4}}}dx=???$$ Answered by Dwaipayan Shikari last updated…