## With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

No credit card required

$[Reβ>0,Reγ>0,a>0]$

3.962

1.

${\int }_{0}^{\infty }\frac{\sqrt{\sqrt{{\gamma }^{2}+{x}^{2}}-\gamma }\mathrm{exp}\left(-\beta \sqrt{{\gamma }^{2}+{x}^{2}}\right)}{\sqrt{{\gamma }^{2}+{x}^{2}}}sinax\text{d}x=\sqrt{\frac{\pi }{2}}\frac{a\mathrm{exp}\left(-\gamma \sqrt{{a}^{2}+{\beta }^{2}}\right)}{\sqrt{{\beta }^{2}+{a}^{2}}\sqrt{\beta \sqrt{{a}^{2}+{\beta }^{2}}}}$

ET I 75(38)

2.

${\int }_{0}^{\infty }\frac{x\mathrm{exp}\left(-\beta \sqrt{{\gamma }^{2}+{x}^{2}}\right)}{\sqrt{{\gamma }^{2}+{x}^{2}}\sqrt{\sqrt{{\gamma }^{2}+{x}^{2}}-\gamma }}cosax\text{d}x=\sqrt{\frac{\pi }{2}}\frac{\sqrt{\beta \sqrt{{a}^{2}+{\beta }^{2}}}}{\sqrt{{a}^{2}+{\beta }^{2}}}\mathrm{exp}\left[-\gamma \sqrt{{a}^{2}+{\beta }^{2}}\right]$

ET I 17(29)

3.963

1.

${\int }_{0}^{\infty }{e}^{-{tan}^{2}{x}_{}}\frac{sin ...}{}$

## With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

No credit card required