# Method of Variation of Parameters for Second-Order Linear Differential Equations with Constant Coefficients

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This Demonstration shows how to solve a nonhomogeneous linear second-order differential equation of the form , where and are constants.

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Contributed by: Izidor Hafner (April 2014)

Open content licensed under CC BY-NC-SA

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## Details

The method of variation of parameters can be used even if and are not constants.

Reference

[1] V. P. Minorsky, *Problems in Higher Mathematics*, (Y. Ermolyev, trans.), Moscow: Mir Publishers, 1975 pp. 262–263.

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