Category: Integration

Question Number 75721 by Gazella thomsonii last updated on 15/Dec/19 $$\mathrm{solve}\mathrm{this}\mathrm{complex}\mathrm{integral}{\int }_{-\mathrm{\infty }}^{+\mathrm{\infty }}\frac{e^{\mathit{i}t}}{\sqrt{1+t^2}}\mathrm{d}t$$ Commented by MJS last updated on 15/Dec/19 $$\underset{−\infty}…

Question Number 141244 by ajfour last updated on 17/May/21 $${I}=\int_{\mathrm{0}} ^{\:\infty} \frac{{x}\left\{\left({a}^{\mathrm{2}} −{b}^{\mathrm{2}} \right){x}−\mathrm{2}{a}^{\mathrm{2}} {x}^{\mathrm{2}} −\mathrm{2}{b}^{\mathrm{2}} \right\}{dx}}{\left({a}^{\mathrm{2}} {x}^{\mathrm{2}} +{b}^{\mathrm{2}} \right)^{\mathrm{2}} \left\{\left({a}^{\mathrm{2}} −{b}^{\mathrm{2}} \right){x}+{a}^{\mathrm{2}} {x}^{\mathrm{2}} +{b}^{\mathrm{2}}…

Question Number 141240 by Ar Brandon last updated on 16/May/21 $$\mathrm{Solve}\mathrm{using}{\mathrm{fourier}}^{\prime }\mathrm{s}\mathrm{series}$$$$-{\mathrm{y}}^{″}+\mathrm{y}={\mathrm{e}}^{-2\mid \mathrm{x}\mid }$$ Terms of Service Privacy Policy Contact: info@tinkutara.com

Question Number 10147 by ridwan balatif last updated on 27/Jan/17 $$\int \sqrt{\frac{\mathrm{p}}{\mathrm{p}-1}}\mathrm{dp}=\dots ?$$ Commented by prakash jain last updated on 27/Jan/17 $$p=x^2$$$${dp}=\mathrm{2}{xdx} \…

Question Number 141191 by Eric002 last updated on 17/May/21 $$findthevolumeofthesolidgenerated$$$$whentheregionboundedbythey=x$$$$y=x+2,x=2andx=4revolvedaboutthex-axis$$ Answered by ajfour last updated on 17/May/21 $$\:{V}=\pi\int_{\mathrm{2}} ^{\:\:\mathrm{4}}…