Find general solutions of the equations in Problems 27 through 32. First find a small integral root
Question:
Find general solutions of the equations in Problems 27 through 32. First find a small integral root of the characteristic equation by inspection; then factor by division.
y(4) - y(3) + y" - 3y' - 6y = 0
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First we spot the root r 1 Then long division of the polynomia...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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