Answer
True
Work Step by Step
Since it allows for expansion along every row or column of the matrix and produces the same result, the statement is true directly from Corollary 3.3.15.
Differential Equations and Linear Algebra (4th Edition)
by Goode, Stephen W.; Annin, Scott A.
Published by
Pearson
ISBN 10:
0-32196-467-5
ISBN 13:
978-0-32196-467-0
Chapter 3 - Determinants - 3.3 Cofactor Expansions - True-False Review - Page 231: f
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