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Solve the equations by the method of undetermined coefficients.$$y^{\prime \prime}-y^{\prime}-2 y=20 \cos x$$

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Calculus 3

Chapter 17

Second-Order Differential Equations

Section 2

Nonhomogeneous Linear Equations

Johns Hopkins University

Missouri State University

Campbell University

University of Michigan - Ann Arbor

Lectures

04:12

Solve the equations in Exe…

08:01

Solve the following equati…

04:48

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