Consider the differential equation x³y(³) - 6xy' +12y = 0. (a) Find distinct values of r, say r₁, 72, ... rn so that y = x" is a solution of the differential equation for each i = 1, ... n. (b) Show that the set {x} is linearly independent. (c) What is the general solution of the differential equation? Reason out why it is the general solution. Refer to Chapter 3.

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
Section: Chapter Questions
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Consider the differential equation x³y(³) — 6xy' +12y = 0.
(a)
Find distinct values of r, say r1, 72,...n so that y = x" is a solution of the differential
equation for each i = 1,... n.
(b)
Show that the set {x} is linearly independent.
(c)
What is the general solution of the differential equation? Reason out why it is the general
solution. Refer to Chapter 3.
Transcribed Image Text:Consider the differential equation x³y(³) — 6xy' +12y = 0. (a) Find distinct values of r, say r1, 72,...n so that y = x" is a solution of the differential equation for each i = 1,... n. (b) Show that the set {x} is linearly independent. (c) What is the general solution of the differential equation? Reason out why it is the general solution. Refer to Chapter 3.
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