Final Answer
Step-by-step Solution
Specify the solving method
Expand the integral $\int\left(x+\frac{2}{x^2-1}\right)dx$ into $2$ integrals using the sum rule for integrals, to then solve each integral separately
Learn how to solve integrals of polynomial functions problems step by step online.
$\int xdx+\int\frac{2}{x^2-1}dx$
Learn how to solve integrals of polynomial functions problems step by step online. Integrate int(x+2/(x^2-1))dx. Expand the integral \int\left(x+\frac{2}{x^2-1}\right)dx into 2 integrals using the sum rule for integrals, to then solve each integral separately. The integral \int xdx results in: \frac{1}{2}x^2. The integral \int\frac{2}{x^2-1}dx results in: -\ln\left(x+1\right)+\ln\left(x-1\right). Gather the results of all integrals.