Category: Integration

Question Number 34296 by math khazana by abdo last updated on 03/May/18 $$find{\int }_{-\mathrm{\infty }}^{+\mathrm{\infty }}{e}^{-{jx}^2}withj=e^{i\frac{2\pi }{3}}$$ Commented by candre last updated on…

Question Number 34294 by math khazana by abdo last updated on 03/May/18 $$find{\int }_0^{\mathrm{\infty }}{e}^{-nx}\mid sinx\mid dxwithn>0$$ Terms of Service Privacy Policy Contact: info@tinkutara.com

Question Number 34293 by math khazana by abdo last updated on 03/May/18 $$calculate\int {\int }_D{x}^{2}ydxdy?with$$$$D=\{(x,y)\in R^2/0⩽y⩽1-x^2,\mid x+y+3\mid ⩽5\}$$ Terms of Service Privacy…

Question Number 34291 by math khazana by abdo last updated on 03/May/18 $$letB(x,y)={\int }_0^1{u}^{x-1}{(1-u)}^{y-1}duand$$$$\mathrm{\Gamma }\left(x\right)={\int }_0^{\mathrm{\infty }}{t}^{x-1}{e}^{-t}dt$$$$\left.\mathrm{1}\right)\:{prove}\:{that}\:\Gamma\left({x}\right)\:=\:\mathrm{2}\int_{\mathrm{0}}…

Question Number 34290 by math khazana by abdo last updated on 03/May/18 $$calculate\int {\int }_D\frac{dxdy}{{(1+x+y)}^2}$$$$D=\{(x,y)\in R^2/1⩽x+y⩽2\}$$ Terms of Service Privacy Policy…