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September 21, 2014

September 21, 2014

Posted by **kelli** on Sunday, February 21, 2010 at 5:40pm.

- Math -
**Reiny**, Sunday, February 21, 2010 at 6:03pmYou want the

integral [ √(x^3)] dx ?

= integral [x^(3/2)] dx

= (2/5)x^(5/2) + c

Why would you want to use substitution for one that simple?

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