# What is the antiderivative of 3/x?

##### 1 Answer
Oct 20, 2015

Try using the natural log

#### Explanation:

The derivative of the natural log $\ln x$ is $\frac{1}{x}$, so the derivative of $3 \ln x$ is $\frac{3}{x}$

The antiderivative of $\frac{3}{x}$ is $3 \ln x + C$

hope that helped