Find the inverse Laplace of the given function: (s-7)/(s^2+2s+5) A en-t(cos2t) - 4e^-t(sin2t) B e^-t(cos2t) + 2e^-t(sin2t) C 2e^-t(cos2t) + e^-t(sin2t) D 4e^-t(cos2t) - e^-t(sin2t) E 2e^-t(cos2t) - e^-t(sin2t)

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Find the inverse Laplace of the given function: (5-7)/(s^2+25+5)
A e^-t(cos2t) - 4e^-t(sin2t)
B) e^-t(cos2t) + 2e^-t(sin2t)
c) 2e^-t(cos2t) + e^-t(sin2t)
D 4e^-t(cos2t) - e^-t(sin2t)
E 2e^-t(cos2t) - e^-t(sin2t)
Question 8
What is the second term in the power series expansion of f(x) = e^x?
A x^2
В
1
D
Transcribed Image Text:Find the inverse Laplace of the given function: (5-7)/(s^2+25+5) A e^-t(cos2t) - 4e^-t(sin2t) B) e^-t(cos2t) + 2e^-t(sin2t) c) 2e^-t(cos2t) + e^-t(sin2t) D 4e^-t(cos2t) - e^-t(sin2t) E 2e^-t(cos2t) - e^-t(sin2t) Question 8 What is the second term in the power series expansion of f(x) = e^x? A x^2 В 1 D
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