Saglamiglia Use your answer for part (b) to give a fundamental set of solutions for the system at you wrote in part (a).
Saglamiglia Use your answer for part (b) to give a fundamental set of solutions for the system at you wrote in part (a).
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Transcribed Image Text:(c)
Jayden
Use your answer for part (b) to give a fundamental set of solutions for the system
that you wrote in part (a).

Transcribed Image Text:6. Consider the following third order linear homogeneous ODE:
y" + 4y" + y − 6y=0
(1)
(a)
Convert this into a 3 dimensional system of first order equations in the variables
x₁ = y, x₂ = y, x3 =y".
(b)
Suppose we know that r = - -3 is one of the roots of the characteristic equation,
what is a fundamental set of solutions for the third order equation (1)?
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