Fundamentals of Differential Equations and Boundary Value Problems

7th Edition

ISBN: 9780321977106

Author: Nagle, R. Kent

Publisher: Pearson Education, Limited

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Equations and inequalities describe the relationship between two mathematical expressions.

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Textbook Question

Chapter 4.4, Problem 7E

In Problem 1-8, decide whether or not the method of undetermined coefficient can be applied to find a particular solution of the given equation.

8 z ′ ( x ) − 2 z ( x ) = 3 x 100 e 4 x cos 25 x

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Chapter 4.4, Problem 6E

Chapter 4.4, Problem 8E

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Chapter 4 Solutions

Fundamentals of Differential Equations and Boundary Value Problems

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In Problem 1-8, decide whether or not the method of undetermined coefficient can be applied to find a particular solution of the given equation. 8 z ′ ( x ) − 2 z ( x ) = 3 x 100 e 4 x cos 25 x

Solution Summary: The author explains that the method of undetermined coefficients is applicable only on nonhomogeneous equations that are polynomial, exponentials, sine or cosines or product of these function.

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Chapter 4 Solutions