Q.77Laplace transform of e 2t cos (4t) iss-2S+2(a)(s- 2)? + 16(b)(s- 2)? + 16s-2s+ 2(c)(s + 2)2 + 16(d)(s+ 2)? + 16

Answered: Q.77 Laplace transform of e 2t cos (4t)…

Q.77 Laplace transform of e 2t cos (4t) is s- 2 S+2 (a) (b) (s - 2)? + 16 (s- 2)? + 16 S-2 S+2 (c) (d) (s+ 2)? + 16 (s+ 2)? + 16

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

Q.77
Laplace transform of e 2t cos (4t) is
s-2
S+2
(a)
(s- 2)? + 16
(b)
(s- 2)? + 16
s-2
s+ 2
(c)
(s + 2)2 + 16
(d)
(s+ 2)? + 16

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