Periodicity of a function

• January 9th 2011, 01:13 PM
javax
Periodicity of a function
Hello. I need some help on solving the following problem

Review the periodicity of the following function:

$f(x)=x+\frac{2x}{x^2-1}$

• January 9th 2011, 01:17 PM
mr fantastic
Quote:

Originally Posted by javax
Hello. I need some help on solving the following problem

Review the periodicity of the following function:

$f(x)=x+\frac{2x}{x^2-1}$