In Exercises 1-2, compute the adjugate of the given matrix, and then use Theorem 8 to give

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In Exercises 1-2, compute the adjugate of the given matrix, and then use Theorem 8 to give the inverse of the matrix.
1.

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Linear Algebra and Its Applications

ISBN: 978-0321791542

4th edition

Authors: David C. Lay

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Question Posted: May 02, 2016 12:02 PM

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In Exercises 1-2, compute the adjugate of the given matrix, and then use Theorem 8 to give

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101 1 1 31 2 -21

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1 Since det A 3 and the cofactors o...View the full answer

Linear Algebra and Its Applications

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