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3.
The displacement x(t) of a damped harmonic oscillator satisfies the equation
x(t) - 2Bx(t) + wax(t) = 0
Let the initial condition be
dx|
= 0
x(0) = xo; v(0) =
dt=0
Find x (t), if wo = 4, and (a) ß = 5, (b) B = 4, and (c) B = 1.

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