In order for a linear system with augmented matrix [A ( b] to be consistent, what must

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In order for a linear system with augmented matrix [A ( b] to be consistent, what must be true about the ranks of A and [A ( b]?

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Linear Algebra A Modern Introduction

ISBN: 978-1285463247

4th edition

Authors: David Poole

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Question Posted: Apr 15, 2016 06:02 AM

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In order for a linear system with augmented matrix [A ( b] to be consistent, what must

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Rank A rank A b since any zero rows in an echelon form of A b are also zero rows in a row eche...View the full answer

Linear Algebra A Modern Introduction

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