(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

Firstly sorry for my bad english,i have a one question for you(İ try it but i didn't solve it )

2. Relevant equations

3. The attempt at a solution

i know problem will be solved spherical coordinates but i dont know how i get angles (interval) theta and fi ?

[tex]\int_{0}^{\infty}\int_{0}^{\infty}\int_{0}^{\infty}e^{-\sqrt{x^2+y^2+z^2}}\,dxdydz[/tex]

Mod note: Fixed LaTeX. Read what tiny-tim said below.

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# Homework Help: Evaluate the triple integral (with spherical coordinates)

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