Let A be a fixed 3 x 3 matrix; also let L: M33 M33 be defined

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Let A be a fixed 3 x 3 matrix; also let L: M33 → M33 be defined by L(X) = AX - XA, for X in A33. Show that L is a linear transformation.

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Elementary Linear Algebra with Applications

ISBN: 978-0132296540

9th edition

Authors: Bernard Kolman, David Hill

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Question Posted: Jun 21, 2016 07:09 AM

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Let A be a fixed 3 x 3 matrix; also let L: M33 M33 be defined

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We have LX Y AX Y X YA ...View the full answer

Elementary Linear Algebra with Applications

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