【已刪除】39、According to the circuit shown in the following Figure 11, calculate the frequency response of iO/iS and find the poles and zeros. Please choose the correct descriptions. (A) 0.5 rad/s < pole < 1.5 rad/s (B) 1.5 rad/s < pole < 2.5 rad/s (C) 0.5 rad/s < zero < 1.5 rad/s (D) 1.5 rad/s < zero < 2.5 rad/s (E)一律給分