Mention an appropriate theorem in your explanation. Let U be a square matrix such that U T

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Mention an appropriate theorem in your explanation.

Let U be a square matrix such that U^TU = I. Show that det U = ±1.

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Linear Algebra And Its Applications

ISBN: 9781292351216

6th Global Edition

Authors: David Lay, Steven Lay, Judi McDonald

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Question Posted: May 02, 2023 06:44 AM

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Mention an appropriate theorem in your explanation. Let U be a square matrix such that U T

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By Theorem 6 and Theorem 5 detU T U detU T detU detU 2 Since U T U I detU T U ...View the full answer

Linear Algebra And Its Applications

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