In this video on linear algebra we discuss orthogonal and orthonormal vectors. We talk about what orthogonal and orthonormal vectors are and work though some examples to find out if vectors are orthogonal, as well as find in if some vectors are orthonormal. We can do all of this with the inner product, which is a key concept in linear algebra.
Check out the entire linear algebra playlist:
• Linear Algebra
Timestamps:
00:21 - Orthogonal Vectors
01:58 - Orthogonal Vector Examples
04:20 - Orthonormal Vectors
07:18 - Summary