EXERCISES In each of the Exercises 1 through 3, use residues to find the inverse Laplace transform f(t) APTER corresponding to the given function F(s). Do this in a formal way, without full justification, 1. F(s) = 2s3 s4 - 4* Ans. f (t) = cosh √2t + cos√√2t.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.3: Trigonometric Functions Of Real Numbers
Problem 65E
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EXERCISES
In each of the Exercises 1 through 3, use residues to find the inverse Laplace transform f(t)
APTER
corresponding to the given function F(s). Do this in a formal way, without full justification,
1. F(s) =
2s3
s4 - 4*
Ans. f (t) = cosh √2t + cos√√2t.
Transcribed Image Text:EXERCISES In each of the Exercises 1 through 3, use residues to find the inverse Laplace transform f(t) APTER corresponding to the given function F(s). Do this in a formal way, without full justification, 1. F(s) = 2s3 s4 - 4* Ans. f (t) = cosh √2t + cos√√2t.
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