Show that y, (x) = e 3* and y,(x) = e 4x are linearly independent on I = (-0, ∞) and find a second order homogeneous equation having the pair as a fundemental set of solutions. y" -y'+12y =0 b) О у" +3у' — 4у-0 c) O y" - 8y ' +4y=0 d) Оу" +4y'- 12 у -0 y" -y'- 12y=0 f) O None of the above.

Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter4: Eigenvalues And Eigenvectors
Section4.6: Applications And The Perron-frobenius Theorem
Problem 69EQ: Let x=x(t) be a twice-differentiable function and consider the second order differential equation...
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Show that y, (x) = e 3* and y,(x) = e -4x are linearly independent on I= (-00, ∞) and find a second order homogeneous equation having the pair as
a fundemental set of solutions.
y" -y'+12y =0
b)
y" + 3y'- 4y =0
c) O y " – 8y '+4y=0
d) O y" +4y '– 12y =0
-
y " -y'- 12y=0
f) O None of the above.
Transcribed Image Text:Show that y, (x) = e 3* and y,(x) = e -4x are linearly independent on I= (-00, ∞) and find a second order homogeneous equation having the pair as a fundemental set of solutions. y" -y'+12y =0 b) y" + 3y'- 4y =0 c) O y " – 8y '+4y=0 d) O y" +4y '– 12y =0 - y " -y'- 12y=0 f) O None of the above.
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