Let Î¸ be a fixed real number and let (a) Show that {x1, x2) is an orthonormal

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Let Î¸ be a fixed real number and let

(a) Show that {x1, x2) is an orthonormal basis for R2.
(b) Verify that
c21 + c22 = ||y||2 = y2 + y22

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Linear Algebra with Applications

ISBN: 978-0131857858

7th edition

Authors: Steven J. Leon

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Question Posted: Jun 13, 2016 12:58 AM

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Let Î¸ be a fixed real number and let (a) Show that {x1, x2) is an orthonormal

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cos θ sin θ -sin θ x,-| cos θ Xi and

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a x T 1 x 1 cos 2 sin 2 1 x T 2 x 2 sin 2 cos 2 1 x T ...View the full answer

Linear Algebra with Applications

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