Use the Laplace transform to solve the following initial value problem: x' = 9x + 4y, y = -5x + et x(0) = 0, y(0) = 0 Let X(s) = L{x(t)}, and Y(s) = L{y(t)}. Find the expressions you obtain by taking the Laplace transform of both differential equations and solving for Y(s) and X(s): X(s) = Y(s) = Find the partial fraction decomposition of X(s) and Y(s) and their inverse Laplace transforms to find the solution of the system of DES: x(t) y(t)=

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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Use the Laplace transform to solve the following initial value problem:
x' = 9x + 4y, y = -5x + et
x(0) = 0, y(0) = 0
Let X (s) = {x(t)}, and Y(s) = L{y(t)}.
Find the expressions you obtain by taking the Laplace transform of both differential equations and solving for Y(s) and X(s):
X(s) =
Y(s) =
Find the partial fraction decomposition of X(s) and Y(s) and their inverse Laplace transforms to find the solution of the
system of DES:
x(t)
y(t) =
Transcribed Image Text:Use the Laplace transform to solve the following initial value problem: x' = 9x + 4y, y = -5x + et x(0) = 0, y(0) = 0 Let X (s) = {x(t)}, and Y(s) = L{y(t)}. Find the expressions you obtain by taking the Laplace transform of both differential equations and solving for Y(s) and X(s): X(s) = Y(s) = Find the partial fraction decomposition of X(s) and Y(s) and their inverse Laplace transforms to find the solution of the system of DES: x(t) y(t) =
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