The diagram below represents an instrumentation amplifier at 2
amplifiers with a reference input (Vref). Admitting that the
op amps have limited internal gain equal to Avo, determine the
literal equation that expresses the relationship between the inputs
and output of the circuit.
V2 o Vo w R w R2 W R2 w RG V, o R W O VREF
The diagram below represents an instrumentation amplifier at 2 amplifiers with a reference input (Vref). Admitting that
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