5 (Zeta) is defined as the exponential damping ratio of the circuit which is a dimensionless measure that describes how oscillations in a system rapidly decay after a disturbance. Prove that the expression for the damping ratio of the series circuit below is: >= . Note how the term depends on the values of R, L and C. (Hint: take the differential equation from the theory and set it equation to the general solution form a + a4x0) + a2x(t) = 0 , where aj=2600)