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

Using cylindrical shells, find the volume obtained by rotating the region bounded by the given curves about the x-axis.

x= (y^2) +1

x= 0

y=1

y=2

2. Relevant equations

2∏ ∫ rh

3. The attempt at a solution

2∏ ∫ from 1 to 2 (y^2) + 1

I'm not sure where to go from here. :S Please help.

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# Homework Help: Cylindrical Shells Volume

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