Identify the characteristic equation of the following differential equation and the roots of the characteristic equation: 4y"-4y'+y=0

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter11: Differential Equations
Section11.1: Solutions Of Elementary And Separable Differential Equations
Problem 17E: Find the general solution for each differential equation. Verify that each solution satisfies the...
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Identify the characteristic equation of the following differential equation and the roots of the characteristic equation: 4y" -4y' + y = 0

Identify the characteristic equation of the following differential equation
and the roots of the characteristic equation: 4y" - 4y'+y=0
A
Characteristic equation: 42²-42¹+2=0; repeated real root:
1
2
B Characteristic equation: 42²-42¹+1=0 ; roots:
Characteristic equation: 42²-42+1=0 ; repeated real root:
1
2
1 1
2 2
D Characteristic equation: 422-42 + 1 = 0 ;roots:
1 1
22
Transcribed Image Text:Identify the characteristic equation of the following differential equation and the roots of the characteristic equation: 4y" - 4y'+y=0 A Characteristic equation: 42²-42¹+2=0; repeated real root: 1 2 B Characteristic equation: 42²-42¹+1=0 ; roots: Characteristic equation: 42²-42+1=0 ; repeated real root: 1 2 1 1 2 2 D Characteristic equation: 422-42 + 1 = 0 ;roots: 1 1 22
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