# How do you graph and find the discontinuities of #(x^2-1)/(x^2+4)#?

##### 1 Answer

Aug 11, 2015

I think you meant

Your graph is continuous in the real number line.

#### Explanation:

graph{(x^2-1)/(x^2+4) [-5.55, 5.55, -2.773, 2.776]}