http://imgur.com/K5nPY a) Determine the voltage gain of the amplifier, Vout / Vin, in terms of the parameters in the given circuit. b) Determine the overall voltage gain between the source and the output, Vout / Vsourse, in terms of the parameters in the given circuit. Attempt at Solution: I attempted condensing the resistors. (Ro * Rl) / (Ro + Rl) becomes the new resistor on the right side. [ (Rb * Rin) / (Rb + Rin) ] + Rs becomes the new resistor on the left side. After this I am lost. Can anyone help me out here?