Matrices make sense: Linear transformations and matrix multiplication

This video is the second in a linear algebra series, focusing on matrices as linear transformations. It explains how matrices transform vectors and the properties of linear transformations. The video provides examples to identify linear transformations and explains how matrices represent these transformations using arrays. It also covers matrix multiplication, its properties, and why order matters. The video concludes with homework questions to reinforce learning.

What new insight or understanding did you gain from this video?