7.3: Gauss Jordan Elimination and the Row Echelon Form
( \newcommand{\kernel}{\mathrm{null}\,}\)
The above video left out a special case for Reduced Row Echelon form. There can be non-zero elements in columns that do not have a leading one. For example, All of the following are in Reduced Row Echelon form:
[120304001207000016000000]
[120040010600015]
What are the three steps in the Gauss-Jordan Elimination algorithm?