Calculus 3 Lesson 60: Average Value of Multivariable Functions

Feb 10, 2026

Hi there! Today I have released Lesson 60 of my Calculus 3 series. In this lesson we learn about the average value of multivariable functions!

In particular, we'll cover:

  1. A review of the average value of a single variable function
  2. How to find the average value of a multivariable function

I hope you find this new lesson for Calculus 3 to be helpful. Next time we will take a look at double integrals in polar coordinates!

Until then,

- Josh

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