Resistors and a feedback resistor

Reference no: EM131019953

A weighted summer circuit using an ideal op amp has three inputs using 10-kΩ resistors and a feedback resistor of 50 kΩ. A signal v1 is connected to two of the inputs while a signal v2 is connected to the third. Express vO in terms of v1 and v2. If v1 = 1 V and v2 =-1 V, what is vO?

Reference no: EM131019953

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