Finite Math and Applied Calculus (6th Edition)

Published by Brooks Cole
ISBN 10: 1133607705
ISBN 13: 978-1-13360-770-0

Chapter 4 - Section 4.1 - Matrix Addition and Scalar Multiplication - Exercises - Page 239: 7


$b_{12}: 3$ Dimensions: 2$\times$2

Work Step by Step

Row 1 Column 2 : 3 There are 2 rows and 2 column, so the dimensions is 2$\times$2
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