Prove: If A is invertible, then so is A, in which case (A)-1 = (A-1)*.

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Prove: If A is invertible, then so is A*, in which case (A*)-1 = (A-1)*.

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Elementary Linear Algebra with Applications

ISBN: 978-0471669593

9th edition

Authors: Howard Anton, Chris Rorres

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Question Posted: Jun 17, 2016 08:17 AM

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Prove: If A is invertible, then so is A*, in which case (A*)-1 = (A-1)*.

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Elementary Linear Algebra with Applications

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Prove: If A is invertible, then so is A, in which case (A)-1 = (A-1)*.