- #1
guava91011
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Homework Statement
Hi all,
I'm struggling to find the Inverse Laplace transform of the following function:
F(s) = (1+ 4e(-s) - 5e(-3s)) / s(s2 + 11s + 55), where F(s) is a Laplace transform
Solution should be in terms of complex exponentials and unit step functions.
Homework Equations
The Attempt at a Solution
After attempting I got a solution in terms of complex co-efficients, complex exponential functions and heaviside step functions. A part of my solution is:
(1/55) - (3 - i*sqrt(11))/330*exp(*-0.5(11 - 3i*sqrt(11))*t) - ...
-(2(3 - i*sqrt(11))/165)*exp(0.5(11 + 3i*sqrt(11))*(1-t))*u(t-1)...