In this lesson our instructor talks about orthogonal complements part two. First, he discusses relations among the four fundamental vector spaces associated with a matrix A. Then he discusses projections and applications.
Lecture Slides are screen-captured images of important points in the lecture. Students can download and print out these lecture slide images to do practice problems as well as take notes while watching the lecture.
The book introduces concepts early in a familiar, concrete real number setting, develops them gradually, and returns to them again and again throughout the text so that when discussed in the abstract, these concepts are more accessible.