Show that ||cos kt|| 2 = and ||sinkt|| 2 = for k > 0.

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Show that ||cos kt||²= π and ||sinkt||²= π for k > 0.

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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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Show that ||cos kt|| 2 = and ||sinkt|| 2 = for k > 0.

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The inner product is fg cos kt cos kt ...View the full answer

Linear Algebra And Its Applications

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