and we are to derive an expression for the frequency response of the amplification (Uin/Uut) and write it in "Bode form" (don't know how it's known in english) so that we can draw a Bode plot by hand. Using nodal analysis I arrive at this expression for Uin/Uut http://imgur.com/rKZidQM, but I'm stuck at this stage. I don't know how to get this expression into Bode form and I would greatly appreciate any help.