What is the solution to this slight integral problem?

[biochem850]

Homework Statement

∫ $\frac{5e^{\frac{1}{y}}}{3y^{2}}$

Homework Equations

u=5e$^{\frac{1}{y}}$

u'= -5e$^{\frac{1}{y}}$

The Attempt at a Solution

I keep getting: -$\frac{5e^{\frac{1}{y}}}{3y^{2}}$ +c but I know that there shouldn't be a y$^{2}$ in the denominator.

 

[biochem850]

Disregard this post; I've discovered my mistake.