Calculus 3 Lesson 46: Differentials of Multivariable Functions
Aug 18, 2025Hi there! Today I have released Lesson 46 of my Calculus 3 series. In this lesson we learn about differentials of multivariable functions!
In particular you will learn:
- What differentials in 3D represent
- How to find the differential of a multivariable function
- How to use differentials to approximate changes in functions
I hope you enjoy this new lesson for Calculus 3. Next time we will take on the chain rule for multivariable functions!
- Josh
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