# How do you find the restrictions of #(x^3-2x^2-8x)/(x^2-4x)#?

##### 1 Answer

Feb 9, 2017

#### Answer:

These values will make the denominator 0.

#### Explanation:

The restrictions in this case will be any value(s) which make(s) the denominator equal to 0.

You can have 0 as a numerator, but not as a denominator.

What will make

These are the restrictions.