# Differentiate x^4+y^4=8xy?

##### 2 Answers

Sep 15, 2017

#### Explanation:

Apply implicit differentiation

Sep 15, 2017

#### Explanation:

Using the chain rule on the left side and product rule on the right... we get...

Divide both sides by 4

Divide both sides by

Isolate

Divide both sides by

Multiply numerator and denominator by

And you're done!