In Problems 33 through 36, one solution of the differential equation is given. Find the general solution.
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In Problems 33 through 36, one solution of the differential equation is given. Find the general solution.
6y(4) + 5y(3) + 25y'' + 20y' + 4y = 0; y = cos 2x
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The fact that y cos 2x is one solution tells us that r 2 4 ...View the full answer
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Related Book For
Differential Equations And Linear Algebra
ISBN: 9780134497181
4th Edition
Authors: C. Edwards, David Penney, David Calvis
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