# Question #30439

##### 1 Answer

See below

#### Explanation:

This is the Implicit Function Theorem taken to the 2nd derivative.

So start with the function:

The total derivative has 2 partials in it:

Going again:

Mixed partial are same so:

Apr 7, 2017

See below

This is the Implicit Function Theorem taken to the 2nd derivative.

So start with the function:

The total derivative has 2 partials in it:

Going again:

Mixed partial are same so: