Homework Statement
integrate: (x^3) e^(3x^2) dx
Homework Equations
uv- integral vdu
The Attempt at a Solution
i've tried this many times on paper and can't get the right answer. I'm starting to get really frustrated. Please help...
help with integration by parts *urgent*
i need help with this because it's driving me crazy.
I need to integrate:
X^3(e^(3x^2))
I can do simpler integration by parts but i can't get this one to work out. The answer works out to:
[(x^2)/6 -1/18]e^(3x^2)...