Differential Equations and Linear Algebra (4th Edition)

Published by Pearson
ISBN 10: 0-32196-467-5
ISBN 13: 978-0-32196-467-0

Chapter 2 - Matrices and Systems of Linear Equations - 2.2 Matrix Algebra - True-False Review - Page 134: c



Work Step by Step

$(A + B)^{T} = A^{T} + B^{T} = A + B$ . So $A + B$ is also symmetric.
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