1. The problem statement, all variables and given/known data An LC circuit with an inductor of 4 microH is used as tuner for an FM radio. The capacitance required to tune in to a radio stations of 100 MHz is most nearly what? 2. Relevant equations w= 2pif = 1/sqrt LC 3. The attempt at a solution I plugged in 4 microH into equation for f but I realized I have too many unknowns. I also tired 100 MHz for f but same problem. I am lost, please help!