Elementary Linear Algebra 7th Edition

Published by Cengage Learning
ISBN 10: 1-13311-087-8
ISBN 13: 978-1-13311-087-3

Chapter 1 - Systems of Linear Equations - 1.2 Gaussian Elimination and Gauss-Jordan Elimination - 1.2 Exercises: 19

Answer

The matrix is in a reduced Row-Echelon form.

Work Step by Step

This matrix is in a reduced row echelon form i.e. each row that has a leading one has zeros in all other places in the column where that one is.
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