Find and plot both the steady periodic solution Xsp (t) = C cos (@t-a) of the given differential equation and the actual solution x(t)=xsp (t) + X(t) that satisfies the given initial conditions. x' + 4x' + 20x = 600 cos 9t; x(0) = 9, x'(0) = 0 (...) The steady periodic solution is Xsp (t) = (Simplify your answer. Use integers or decimals for any numbers in the expression. Round to three decimal places as needed.)

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
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Find and plot both the steady periodic solution Xsp (t) = C cos (ot-x) of the given differential equation and the actual solution x(t) = Xsp (t) + X(t) that satisfies the given initial conditions.
x' + 4x' + 20x = 600 cos 9t; x(0) = 9, x'(0) = 0
The steady periodic solution is Xp(t) =
(Simplify your answer. Use integers or decimals for any numbers in the expression. Round to three decimal places as needed.)
Transcribed Image Text:Find and plot both the steady periodic solution Xsp (t) = C cos (ot-x) of the given differential equation and the actual solution x(t) = Xsp (t) + X(t) that satisfies the given initial conditions. x' + 4x' + 20x = 600 cos 9t; x(0) = 9, x'(0) = 0 The steady periodic solution is Xp(t) = (Simplify your answer. Use integers or decimals for any numbers in the expression. Round to three decimal places as needed.)
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