Find the steady state value of f(t), if F(s) = 1/(s - 1)(s + 2). A) Can not be determined. B) 1 C) -1/2 D) \infty
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The Laplace transform of 1/(s-1)(s+2) can be found using partial fraction decomposition: 1/(s-1)(s+2) = A/(s-1) + B/(s+2) Multiplying both sides by (s-1)(s+2), we get: 1 = A(s+2) + B(s-1) Expanding and collecting like terms, we get: 1 = (A + B)s + (2A - Show more…
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