In a previous section, we showed that matrix multiplication is not commutative, that is, AB BA

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In a previous section, we showed that matrix multiplication is not commutative, that is, AB ≠ BA in most cases. Can you explain why matrix multiplication is commutative for matrix inverses, that is, A−¹A = AA−¹ ?

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Precalculus

ISBN: 9781938168345

1st Edition

Authors: Jay Abramson

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Question Posted: Jun 24, 2022 04:08 AM

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In a previous section, we showed that matrix multiplication is not commutative, that is, AB BA

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Let us define a new kind of matrix called the transpose of the original one that is A ...View the full answer

Precalculus

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