## Final Answer

## Step-by-step Solution

Problem to solve:

Specify the solving method

Simplifying

Learn how to solve integrals of rational functions problems step by step online.

$\int-\frac{1}{78}dx$

Learn how to solve integrals of rational functions problems step by step online. Find the integral int(1/(3-9^2))dx. Simplifying. The integral of a constant is equal to the constant times the integral's variable. As the integral that we are solving is an indefinite integral, when we finish integrating we must add the constant of integration C.