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February 28, 2015

February 28, 2015

Posted by **saud** on Monday, December 5, 2011 at 11:01pm.

- calculus -
**Reiny**, Monday, December 5, 2011 at 11:24pmSomething fishy here.

the sphere has centre at (0,0,0) and radius 2

so it won't even reach the plane given by z=4

I guess we could say the surface area which lies above z=4 would be zero.

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