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[edit] Higher Order Differential Equations

Differential equations of the second order and higher are generally much more difficult than first-order DEs to solve, and require new methods to solve them. First we will look at how we have to treat higher-order DEs differently, then we will move on to actually solving them.

[edit] 1: Higher Order Differential Equations

[edit] 2: Homogeneous Second-Order Equations

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[edit] 3: Non-Homogeneous Second-Order Equations

Explanation
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