1. DETAILS ZILLDIFFEQMODAP11 7.1.005. Use Definition 7.1.1, DEFINITION 7.1.1 Laplace Transform Let f be a function defined for t > 0. Then the integral L{f(t)} = e-stf(t) dt is said to be the Laplace transform of f, provided that the integral converges. to find L{f(t)}. (Write your answer as a function of s.) f(t) = cos(t), 0stπ ST et +1 L{f(t)} = (s > 0) (1+3²)

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Chapter2: Second-order Linear Odes
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1.
DETAILS
ZILLDIFFEQMODAP11 7.1.005.
Use Definition 7.1.1,
DEFINITION 7.1.1 Laplace Transform
Let f be a function defined for t > 0. Then the integral
L{f(t)} =
e-stf(t) dt
is said to be the Laplace transform of f, provided that the integral converges.
to find L{f(t)}. (Write your answer as a function of s.)
Scos(t),
f(t)
0 st< T
l0,
t>π
ST
e" +1
L{f(t)}
(s > 0)
(1+s2)
Transcribed Image Text:1. DETAILS ZILLDIFFEQMODAP11 7.1.005. Use Definition 7.1.1, DEFINITION 7.1.1 Laplace Transform Let f be a function defined for t > 0. Then the integral L{f(t)} = e-stf(t) dt is said to be the Laplace transform of f, provided that the integral converges. to find L{f(t)}. (Write your answer as a function of s.) Scos(t), f(t) 0 st< T l0, t>π ST e" +1 L{f(t)} (s > 0) (1+s2)
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