4.4 For initial conditions x(0) = [10] and x(0) = [00] calculate the free response of the system of Problem 4.2. Plot the response x1 and x2. Solution: x₁ (t) = = 0.916 cos 1.642t+ 0.0841cos 2.511t x2(t) = 0.833(cos1.642t – cos 2.511t)

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