Consider the following initial-value problem. 2y″ + 28y ′ + 99y = 0,    y(0) = 2,    y ′(0) = 0 Take the Laplace transform of the differential equation and solve for ℒ{y}.  (Write your answer as a function of s.) ℒ{y} =    Use the Laplace transform to solve the given initial-value problem. y(t) =

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