# How do you graph and find the discontinuities of #y=(3x) /( 4-x^2)#?

##### 1 Answer

Aug 7, 2015

For discontinuities you first look at the denominator.

#### Explanation:

That can be factorised into

So

Also the function will come to look like

graph{3x/(4-x^2) [-16.02, 16.01, -8.01, 8.01]}