Precalculus (10th Edition)

by Sullivan, Michael

Published by Pearson

ISBN 10: 0-32197-907-9

ISBN 13: 978-0-32197-907-0

Chapter 11 - Systems of Equations and Inequalities - 11.2 Systems of Linear Equations: Matrices - 11.2 Assess Your Understanding - Page 730: 3

Answer

$3$ rows, $5$ columns

Work Step by Step

In the notation $a_{mn}$ $m$ refers to the number of rows and $n$ refers to the number of columns. Hence here the answer is: $3$ rows, $5$ columns.

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