More Lessons for Linear Algebra
A series of linear algebra lectures given in videos.
Linear Algebra: Least Squares Approximation
The least squares approximation for otherwise unsolvable equations
Linear Algebra: Least Squares Examples
An example using the least squares solution to an unsolvable system
Linear Algebra: Another Least Squares Example
Using least squares approximation to fit a line to points
Linear Algebra: Coordinates with Respect to a Basis
Understanding alternate coordinate systems
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