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Two integrations by parts will reduce your integral to several terms in powers of x times exp(-x2) plus a form of the normal density function.
Paul M.
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If what you did is set y=x squared and then integrate by parts twice, I think you did a better job than I did because I think you came out with a simple exponential integral at the end.
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02/02/23
Stanley S.
Hi, yes this problem is submitted correctly. The question asked to find the volume of the object using the function f(x). I used u-substitution first and then integration by parts to solve. However, I wasn't sure if the method is correct.02/02/23