In Problem determine whether the given set of functions is linearly independent on the interval (, ).
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In Problem determine whether the given set of functions is linearly independent on the interval (‑∞, ∞).
f1(x) = cox 2x, f2(x) = 1, f3(x) = cos2 x
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Related Book For
A First Course in Differential Equations with Modeling Applications
ISBN: 978-1305965720
11th edition
Authors: Dennis G. Zill
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