Elementary Linear Algebra 7th Edition

by Larson, Ron

Published by Cengage Learning

ISBN 10: 1-13311-087-8

ISBN 13: 978-1-13311-087-3

Chapter 3 - Determinants - 3.3 Properties of Determinants - 3.3 Exercises - Page 125: 20

Answer

singular

Work Step by Step

Since one can find that the determinant of the matrix is $0$, then it is a singular matrix.

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