# How do you find the critical numbers of #e^(-x^2)#?

##### 1 Answer

May 15, 2017

#### Answer:

Domain:

Range:

#### Explanation:

and

Hence:

Thus the domain of

the range of

This can be seen by the graph of

graph{e^(-x^2) [-2.433, 2.435, -1.217, 1.216]}