Notes: (1) These questions require thought, but do not require long answers. Please be as concise as possible. (2) If you have a question about this homework, we ...

Therefore, with the encouragement of teachers, I decided to maintain open source a community version of the solution book based on my own answers. The goal is to help calculus learners better ...

The following is a quiz on your understanding of multivariate differentiation. After you work through the problems, you can click "Show Solutions above" to see a step by step solution to each problem.

The first multiple choice quiz in this section is designed for those new to calculus. If you choose the wrong answer, you will get feedback about probable mistakes and a link to the correct rule to ...