In the circuit in Figure P14.38, the offset voltage of each op-amp is \(\pm 3 \mathrm{mV}\).

(a) Determine the possible range in output voltages \(v_{O 1}\) and \(v_{O 2}\) for \(v_{I}=0\).

(b) Repeat part (a) for \(v_{I}=10 \mathrm{mV}\).

(c) Repeat part (a) for \(v_{I}=100 \mathrm{mV}\).

(d) Design offset voltage compensation circuit(s) to adjust both \(v_{O 1}\) and \(v_{O 2}\) to zero when \(v_{I}=0\).

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