Show that y = 3 sin 2t + cos 2t satisfies the differential equation y = -4y.
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Show that y = 3 sin 2t + cos 2t satisfies the differential equation y″ = -4y.
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y 3 sin 2t cos 2t y 3cos 2t2 sin 2...View the full answer
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Related Book For
Calculus And Its Applications
ISBN: 9780134437774
14th Edition
Authors: Larry Goldstein, David Lay, David Schneider, Nakhle Asmar
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