True or False: (a) The sum of two diagonal matrices of the same size is a diagonal

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True or False:
(a) The sum of two diagonal matrices of the same size is a diagonal matrix.
(b) The product is also diagonal

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Applied Linear Algebra

ISBN: 978-0131473829

1st edition

Authors: Peter J. Olver, Cheri Shakiban

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Question Posted: Jun 17, 2016 08:19 AM

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True or False: (a) The sum of two diagonal matrices of the same size is a diagonal

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Applied Linear Algebra

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