0 votes 0 votes The driving point impedance $Z(s)$ for the circuit shown below is $\dfrac{s^4+3s^2+1}{s^3+2s} \\ $ $\dfrac{s^4+2s^2+1}{s^2+2} \\ $ $\dfrac{s^2+1}{s^4+s^2+1} \\$ $\dfrac{s^3+1}{s^4+s^2+1}$ Electric Circuits gate2014-ee-3 passive-loads driving point impedance + – makhdoom ghaya asked Feb 11, 2017 • edited Sep 24, 2020 by go_editor makhdoom ghaya 9.4k points answer comment Share See all 0 reply Please log in or register to add a comment.