# How do you find the restricted values for #(x^2+x+15)/(x^2-3x)#?

##### 1 Answer

Sep 28, 2015

#### Answer:

See explanation

#### Explanation:

The restricted values for rational expressions are based on the fact that you cannot divide by zero, so you must restrict any value for any variable in the denominator of a rational expression that would make the value of the denominator be zero.

Hence

Hence the restricted values are