Cross Product Examples | Calculus 3 - JK Math

Examples For How to Find The Cross Product of Vectors (Calculus 3)

In this video we look at practice problems of finding the cross product between two vectors. This includes discussing some of the properties of the cross product, as well as understanding what the cross product represents.

This video series is designed to help students understand the concepts of Calculus 3 at a grounded level. No long, boring, and unnecessary explanations, just what you need to know at a reasonable and digestible pace, with the goal of each video being shorter than the average school lecture!

Calculus 3 requires a solid understanding of concepts from calculus 2, calculus 1, precalculus, and algebra. This includes limits, differentiation, advanced integration techniques, applications of derivatives and integrals, polar coordinates, parametric equations, trigonometric functions, logarithms, factoring, equation manipulation, graphing, and much more. If you are not familiar with these prerequisite topics, be sure to learn them first!

Video Chapters:
0:00 Example 1: Finding a Cross Product
7:43 Example 2: More Cross Products
17:45 Example 3: Find a Unit Vector Orthogonal to Two Vectors
25:58 Example 4: Show Cross Product is Orthogonal
33:11 Example 5: Find Two Vectors Orthogonal to Two Vectors
38:17 Example 6: Using Alternate Form of Cross Product

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- Josh from JK Mathematics

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