Plot the magnitude of the closed loop gain, $A_F$, of the circuit presented in Figure P9.39 as a function of frequency; let $R_1=1 \mathrm{k} \Omega$, $R_2=5 \mathrm{k} \Omega, C=20 \mu \mathrm{F}$, and assume the op amp is ideal.
Figure P9.39 can't copy