# If #( x+2) / x#, what are the points of inflection, concavity and critical points?

##### 1 Answer

Apr 6, 2018

Please see the explanation below

#### Explanation:

Let

The domain of

The critical points are when

There are no critical points

The points of inflection are when

There are no points of inflections

The concavity will depend on the sign of

Let's build a sign chart

graph{(x+2)/x [-10, 10, -5, 5]}