Use the Cauchy-Schwarz inequality to prove (a cos + b sin )2 a2 + b2

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Use the Cauchy-Schwarz inequality to prove (a cos θ + b sin θ)2 ≤ a2 + b2 for any 9,a,b.

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Applied Linear Algebra

ISBN: 978-0131473829

1st edition

Authors: Peter J. Olver, Cheri Shakiban

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Question Posted: Jun 17, 2016 08:37 AM

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Use the Cauchy-Schwarz inequality to prove (a cos + b sin )2 a2 + b2

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Applied Linear Algebra

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