I have this equation here...
(x/3)e^(x^2)
I'm thinking I have to take this in parts, am I right?
since isn't integration by parts the anti - product rule? and I see two products of x in this...
or am I totally wrong?
if it IS integration by parts....
which do I choose for u and dv
I think I have u = (1/3)x
du = 1/3dx
dv = x^2
v = (1/3)x^3
Will this work? I need to know how to recognize between u-sub and integration by parts and WHAT to take...