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A) Obtain the inverse Laplace transforms of the following function 5(3+2) F(s) = s($2+28+1) a 40 – 3exp (–2t) – 11exp (–2t) O 10 – 5texp(-t) – 10exp(-t) o 10 – 5exp (-t) – 10texp (-t) o None of the choices B) Solve the equation for x(t) where x" + 36x = 0, x(O) = -9, x'(O)=0 Then evaluate it x(pi()/6).