Construct an example of a second-order, non-constant coefficient, linear, homogeneous ODE. Then answer the following questions. (a) When is a unique solution guaranteed? (b) Solve this equation using power series. (c) Solve this equation again using a different method. Must your solutions match? Why or why not? If so, show that your solutions are equivalent. (d) Let f be a continuous function. Suppose the ODE you constructed is the associated homogeneous equation of some non-homogeneous ODE of the from G(x, y, y', y") = f(x) (i.e. just add f(x) as the non-homogeneous part). Is it possible to use any of our non- homogeneous technqiues to solve this non-homogeneous ODE? If so, solve it. If not, justify why each method we've covered wouldn't apply.

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
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Please, DON'T do the equation 8x^2y''+2xy'+y=0... I've already seen that solution.

Construct an example of a second-order, non-constant coefficient, linear, homogeneous ODE.
Then answer the following questions.
(a) When is a unique solution guaranteed?
(b) Solve this equation using power series.
(c) Solve this equation again using a different method. Must your solutions match? Why or
why not? If so, show that your solutions are equivalent.
(d) Let f be a continuous function. Suppose the ODE you constructed is the associated
homogeneous equation of some non-homogeneous ODE of the from G(x, y, y', y") = f(x)
(i.e. just add f(x) as the non-homogeneous part). Is it possible to use any of our non-
homogeneous technqiues to solve this non-homogeneous ODE? If so, solve it. If not,
justify why each method we've covered wouldn't apply.
Transcribed Image Text:Construct an example of a second-order, non-constant coefficient, linear, homogeneous ODE. Then answer the following questions. (a) When is a unique solution guaranteed? (b) Solve this equation using power series. (c) Solve this equation again using a different method. Must your solutions match? Why or why not? If so, show that your solutions are equivalent. (d) Let f be a continuous function. Suppose the ODE you constructed is the associated homogeneous equation of some non-homogeneous ODE of the from G(x, y, y', y") = f(x) (i.e. just add f(x) as the non-homogeneous part). Is it possible to use any of our non- homogeneous technqiues to solve this non-homogeneous ODE? If so, solve it. If not, justify why each method we've covered wouldn't apply.
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