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A spring with spring constant 4 N/m is attached to a 1kg mass and a dashpot...

A spring with spring constant 4 N/m is attached to a 1kg mass and a dashpot with damping constant 4 Ns/m.A periodic force equal to 2 cos(t) N is applied to this system. Assume that the system starts withx(0) = 1 andx′(0) = 2,

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