1. The problem statement, all variables and given/known data consider the cascading of two non identical amplifiers stages, each having a low-pass STC frequency response. STage 1 has a low freqency gain of ALF1 and a 3 dB frequency of f1. Stage 2 has a low frequency gain of ALF2 and a 3 dB frequency of f2. Derive a polynomial expression for f3dB, the 3 dB frequency of the cascaded amplifier, in terms of f1 and f2. Express f3dB in the following form. a0 +a1f3dB+a2f23dB+...=0 find a0,a1,a2...etc 2. Relevant equations Av=gain f=frequency Av=ALF1/(sqrt(1+(f/f1))) 3. The attempt at a solution i truly dont know where to start. if anyone knows how to start the problem or has any tips to point me in the right direction it would be greatly appreciated.