I have this question, where the drain-source current and its bias gate voltage of a MOSFET is known where source is connected to ground.
I find its drain current is less than saturation current by a huge margin, but not zero. So I have concluded it's in linear region. Now I am asked to find the drain voltage (Vds).
Using Id equation in linear region, I found two possible values for Vd. Problem is that both the values are positive and for both Vd<Vg-Vt is satisfied. How do I identify which is the right answer?