If we assume that {f(t)/t} exists and {f(t)} = F(s), then Use this result to find the
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If we assume that ℒ{f(t)/t} exists and ℒ{f(t)} = F(s), then
Use this result to find the Laplace transform of the given function. The symbols a and k are positive constants.
(a) f(t) = sin at/t
(b) f(t) 2(1 – cos kt)/t
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F(u)du.
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We know that L ft fudu Lft fs a ft t sin at Let gt sin at Lgt Lsin at a Gs 4 ft 98 ...View the full answer
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Related Book For
A First Course in Differential Equations with Modeling Applications
ISBN: 978-1111827052
10th edition
Authors: Dennis G. Zill
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