Properties of DIAGONAL MATRICES // Mini Lecture // Linear Algebra

We recall the definition of a diagonal matrix and then talk about the properties of diagonal matrices and why it's great when you have one if you want to find powers or inverses. More Linear Algebra!

Chapters:

0:00 Introduction
0:22 Definition of a diagonal matrix
1:38 Determinants of diagonal matrices
2:46 Powers of diagonal matrices
4:24 Inverses of diagonal matrices

[jacobblack]

Hey Thanks, It was really concise and to the point.

[jacobblack]

Diagonal matrices are easy!
Problem:- Not all matrices are Diagonal matrices
Lol, you got me dead.