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An opamp is used as a buffer between the source and the load resistor R in the circuit as shown. The opamp must be able

An opamp is used as a buffer between the source and the load resistor R in the circuit as shown. The opamp must be able to supply at least what magnitude of current to ensure that V_O(t) = V_in(t)? Enter the answer in milliamps.

Vin (+ Vo R Vin + + Vo M R

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