A quick trick for computing eigenvalues | Chapter 15, Essence of linear algebra

Transcript

This is a video for anyone who already knows what eigenvalues and eigenvectors are, and who might enjoy a quick way to compute them in the case of 2x2 matrices. If you're unfamiliar with eigenvalues, go ahead and take a look at this video here, which is actually meant to introduce them. You can skip ahead if all you want to do is see the trick, but... Read More