Assemble the circuit in Figure 3-4 on your breadboard. (Note: Each lab kit has only one 220k resistor, so you will need to use one resistor from each partner's kit, or the TA can obtain one for you from the parts counter). Use the digital multimeter to measure the voltage at the two input terminals of the op amp. Because the other side of the resistors is ground, this will give you the voltages across each of the resistors