Question

Find the integral of ln x^3 dx.

Answer 1

I think this is integration by parts problem. Familiar with that?

Answer 2

So I don't need to convert it to 3lnx dx, right? Because I did that and didn't work.

Answer 3

3⋅(x⋅ln(x)−x)

Answer 4

You can convert to 3lnx, but you'll still have to use integration by parts to integrate.

Answer 5

x^4/4
Derivation: 4*x^3/4 = x^3