- #1
Rozenwyn
- 31
- 0
I got stuck on the 3rd question and now I kinda don't know what to do. Can someone help me a bit ?
http://img79.imageshack.us/img79/1786/scan5eq3.png
I drew a graph and shaded the region W.
http://img127.imageshack.us/img127/8185/q3qw2.jpg
I thought it would be a good idea to integrate with respect to Z first. So I got:
[tex] V = \int \ \int \ \int_{\sqrt{x^2+y^2}}^{\frac{4-x-y}{2}} \,dz[/tex]
Then I got stuck.
http://img79.imageshack.us/img79/1786/scan5eq3.png
I drew a graph and shaded the region W.
http://img127.imageshack.us/img127/8185/q3qw2.jpg
I thought it would be a good idea to integrate with respect to Z first. So I got:
[tex] V = \int \ \int \ \int_{\sqrt{x^2+y^2}}^{\frac{4-x-y}{2}} \,dz[/tex]
Then I got stuck.
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