Diagonal Matrices For Problems 1 and 2. suppose that A and B are n x n diagonal

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Diagonal Matrices For Problems 1 and 2. suppose that A and B are n x n diagonal matrices.
1. Show that AB is diagonal?
2. Show that AB = BA?

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Differential Equations and Linear Algebra

ISBN: 978-0131860612

2nd edition

Authors: Jerry Farlow, James E. Hall, Jean Marie McDill, Beverly H. West

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Question Posted: May 26, 2016 05:58 AM

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Diagonal Matrices For Problems 1 and 2. suppose that A and B are n x n diagonal

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1 Diagonal Matrices By multiplication we get Which is a d...View the full answer

Differential Equations and Linear Algebra

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