Candidate Listings and Elections Results-Local. Below are some links to Michigan county web sites that may post results on election night.
Some authors use the term Gaussian elimination to refer to the process until it has reached its upper triangular, or (non-reduced) row echelon form. For computational reasons, when solving systems of linear equations, it is sometimes preferable to stop row operations before the matrix is completely reduced.
To introduce the learner to matrix equations To suggest the relationship between matrix equations and system of linear equations To introduce echelon form and reduced row echelon form To introduce Gaussian elimination and Gauss-Jordon Elimination To apply elimination techniques to a few examples Matrix equations are introduced an related to systems of linear equations.