Answer
Matrix A and Matrix B are not equal.
Work Step by Step
The dimensions of matrix A are 2 x 3.
The dimensions of matrix B are 2 x 2.
Since matrix A and matrix B do not have the same dimensions, they are not equal.
Precalculus: Mathematics for Calculus, 7th Edition
by Stewart, James; Redlin, Lothar; Watson, Saleem
Published by
Brooks Cole
ISBN 10:
1305071751
ISBN 13:
978-1-30507-175-9
Chapter 10 - Section 10.4 - The Algebra of Matrices - 10.4 Exercises - Page 720: 5
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