This ordinary differential equations video on the method of variation of parameters works some examples of solving linear non-homogeneous second-order equations with constant coefficients. At the beginning of the video, we show all 3 examples to be worked by Variation of Parameters, so you can skip to a particular example. We use the characteristic polynomial to find the complementary function, and then find the particular function by calculating Wronskians. We show how to check each of the general solutions for like terms, and simplify by combining terms where possible.
0:00 Example 1
8:53 Example 2
16:53 Example 3
Houston Math Prep Differential Equations Playlist: • Differential Equations
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Негізгі бет Variation of Parameters (Examples)
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