Vector Operations Review

Nov 03, 2026

Hi there! Today I have released a new video where I help you review all the most important operations for vectors that you need to know in Calculus 3!

Specifically I cover:

  1. Vector Magnitudes
  2. Scalar Multiplication
  3. Vector Addition & Subtraction
  4. The Dot Product & Cross Product
  5. Vector Projections

& More!

I hope you enjoy this new comprehensive tutorial for Calculus 3!

- Josh

 

P.S. If you are interested in weekly live Q&A group calls where you can ask me questions directly, access to bonus content and more, then consider becoming a member! You can learn more about my membership JK Math+ and how to join here.

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