SOLUTION: Integral of x^4e^-x^3 using u-substitution or integral by parts

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Question 1193880: Integral of x^4e^-x^3 using u-substitution or integral by parts
Answer by Edwin McCravy(20054)   (Show Source): You can put this solution on YOUR website!
If you mean this, an exponent within an exponent,



then it involves gamma functions, so it's too advanced for ordinary calculus,

for gamma functions are a translated generalization of the factorial.

Maybe that's not what you meant.

Edwin

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