Solve the given differential equation subject to the indicated conditions. y'' + y = sec 3 x,
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Solve the given differential equation subject to the indicated conditions.
y'' + y = sec3x, y(0) = 1, y'(0) = 1/2
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Related Book For
A First Course in Differential Equations with Modeling Applications
ISBN: 978-1111827052
10th edition
Authors: Dennis G. Zill
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