# How do you find the domain of #g(x) = x/((x-1)(x+3))#?

##### 1 Answer

May 12, 2015

The answer is :

The domain of a function is all the values that

Think about it this way : In a usual function, it is all the real numbers (

So we have :

In your case, since we have a fraction, you know you can't divide by zero.

So you will avoid having

You got your answer.