Find a Basis for the Column Space and Null Space QUICKLY

In this video, we provide another example of finding the basis for the column space and null space of a matrix but emphasize, that excluding the row reduction process, this process can be done very quickly.

Linear Algebra Done Openly is an open source linear algebra textbook developed by Dr. Andrew Misseldine. It is supported and improved by student contributions done by Math 2700 students at Southern Utah University, since Fall 2018. The textbook can be found at:

This lecture covers section 2.7 - Bases from the book. This is part 4 of 4 videos from this section.