Differential Equations and Linear Algebra (4th Edition)

Published by Pearson
ISBN 10: 0-32196-467-5
ISBN 13: 978-0-32196-467-0

Chapter 5 - Inner Product Spaces - 5.1 Definition of an Inner Product Space - Problems - Page 351: 19

Answer

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Work Step by Step

Using the inner product (5.1.14) in Problem 18, we have: a) $=2.1.(-1)+1.2+0.(-1)+2.0.2=0$ b) $=1.(-1)+0.2=-1$
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