# Operational Amplifier Fundamentals – 131

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131. An ideal op-amp circuit has ________input impedance, ________ output impedance, and ________ voltage gain.

(a) zero, infinite, infinite
(b) infinite, zero, zero
(c) zero, zero, infinite
(d) infinite, zero, infinite

Explanation
Explanation : No answer description available for this question. Let us discuss.
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