Parameters: VTn = 0.75, Kn = 25 uA/V2, lambda = 0.05 V-1, Vdd = 10 V. Calculate the output impedance (the total impedance as seen from the node labeled Vo) of this circuit, if IDS is 1.2 mA. Express your answer in Ohm, accurate to 1 Ohm. I have attached the circiut for this problem and i have been tring to solve this problem for 4days, and i hav got the answer as 2/gm, but the answer was wrong when i substituted the values. can any one help me to solve this problem. i have tried using small signal analysis.