Question ask me to find ro and gm. But the problem is I need to find ID first.
My guess to answer this question by doing KVL, VDD - VDS - IDQ(RS) = 0.
From this I know VDS and I know the region is saturaion region.
I use saturation region formula to find ID where I assume VGSQ = VGS.
Am I correct by doing this. Thanks
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