# How do you find all points of inflection given #y=((x-3)/(x+1))^2#?

##### 1 Answer

Dec 1, 2016

The only inflection point is

#### Explanation:

The necessary condition for

Calculate the second derivative:

So, the only candidate inflection point is:

As in the neighborhood of

graph{((x-3)/(x+1))^2 [-21, 19, -10.48, 9.52]}