Vectors and Spaces: Math Videos

This series is part of college linear algebra. You will learn what vectors are, how to add them and measure their length, and how to use the dot and cross product. You will also learn about spans, linear independence, null spaces, and column spaces. These ideas are the foundation for computer graphics, physics, and data science. You should be comfortable with Algebra 2.

Note: All Khan Academy content is available for free at www.khanacademy.org