### Textbook: Linear and Geometric Algebra

This textbook for the first undergraduate linear algebra course presents a unified treatment of linear algebra and geometric algebra, while covering a majority of the usual linear algebra topics. The link is to the book's web page.

#### Videos

I have created a six video YouTube playlist
Geometric Algebra, about 72 minutes in all, taken from the book.
Some knowledge of linear algebra is a prerequisite for the videos, but
no knowledge of geometric algebra is assumed.
The *book* assumes no previous knowledge of linear algebra.