# Echelon form and Normal form of a Matrix: Matrix Algebra

This is the first lesson in my course on Matrices and Linear Algebra. Here, you will learn about the echelon form of a matrix and how to convert a matrix to its echelon form using elementary row operations. The normal form of a matrix is also introduced and given a matrix A, you will learn how to find non singular matrices P and Q such that PAQ is in the normal form. Watch this video to learn this topic!