Characteristic Polynomial and Minimal Polynomial of a square matrix|Linear Algebra
This video explains how to find characteristic polynomial and minimal polynomial of a 2 by 2 and 3 by 3 matrix.
0:00 Intro
0:08 definition of characteristics polynomial
1:20 definition of minimal polynomial
3:32 Example problem 1
6:48 Example problem 2
12:15 Example problem 3