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Determine the input and output impedances for the amplifier circuit below. Assume that Aol=200000, Zin= 1Mn and Zout 250. Vin Vout Op-amp Rf 47kQ

Determine the input and output impedances for the amplifier circuit below. Assume that Aol=200000, Zin= 1Mn and Zout 250. Vin Vout Op-amp Rf 47kQ Ri 1.5ko

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