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

x=2y^2

x=0

y=+-6

rotated around y

2. Relevant equations

integral 2pi*x(f(x)dx

3. The attempt at a solution

integral from -6 to 6 of 2pi*y*2y^2 dy

but i get something far less than the correct answer

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# Homework Help: Solid of revolution problem

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