In mathematics, a matrix is a rectangular array or table of numbers, symbols, or expressions, arranged in rows and columns.

This course is about basics of matrix algebra.
Website: https://geekslesson.com/

0:00 Introduction
0:19 Vectors and Matrices
3:30 Identities and Transposes
5:59 Addition
7:50 Multiplication
14:54 Laws and Notation Notes
18:50 Why is this all useful?
24:17 Determinants and Inverses