bobsmith76
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Homework Statement
The Attempt at a Solution
I dont' see why you don't take the antiderivative of pix^(1/2) which makes it
(2pix^(3/2))/3
Calculating Volume of a Solid Using Integrals
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I dont' see why you don't take the antiderivative of pix^(1/2) which makes it
(2pix^(3/2))/3
Discussion
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Because the integrand is [itex]\pi [\sqrt{x}]^2[/itex], not [itex]\pi \sqrt{x}[/itex].
bobsmith76
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thanks. my book did a real poor job of explaining that.