(a) Design an inverting amplifier with a gain of 4. Use an ideal ops amp, a 30kn resistor in the feedback path, and ±12V power supplies. (b) Using your design from part (a), determine the range of input voltages that will keep the op amp in the linear operating regions. (c) Suppose you wish to amplify a 2V signal, using your design from part (a) with a variable feedback resistor. What is the largest value for the feedback resistance that keeps the op amp in the linear operating region? Using this resistance value, what is the new gain of the inverting amplifier.

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