1- 3s Find the Inverse Laplace Transform of G (s) = s2+ 8s +21 13 A 8(t) = - 3e-"cosh(5t) + –4'sinh(51) 13 B 8 (t) = – 3e -4 "cos(/51) + sin(/51) O 8(1) =- 3e *sin( /51) + cos(/51) H cos( /51) 8 (1) = – 3e “cos(/51) + 13 „4 sin(/51) D 5

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