Question

what is the difference between gaussian elimination and gaussian-jordan

Answer 1

http://www.youtube.com/watch?v=CWd5UTKOxAE

Answer 2

In mathematics, Gaussian elimination (not to be confused with Gauss–Jordan elimination), named after Carl Friedrich Gauss, is an algorithm in linear algebra for determining the solutions of a system of linear equations, for determining the rank of a matrix, and for calculating the inverse of an invertible square matrix. Formally, the Gaussian elimination algorithm takes an arbitrary system of linear equations as input and returns its solution vector, if it exists and is unique. Equivalently, the algorithm takes an arbitrary matrix and reduces it to reduced row echelon form (also known as row canonical form). Elementary operations are used throughout the algorithm

Answer 3

Thanks Uditkulka for your help. well understood!