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JEE Main 2023 (11 Apr, Shift 1) · Logic Gates

Logic Gates question from JEE Main 2023 (11 Apr, Shift 1)

Q102JEE Main 2023 · 11 APR · SHIFT 1Medium

Logic Gates

The logic performed by the circuit shown in figure is equivalent to:

Figure

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Answer: (b)

  1. Tied NORs act as NOT: aˉ\bar a, bˉ\bar b.
  2. Final NOR: Y=aˉ+bˉ‾=abY = \overline{\bar a + \bar b} = ab.
  3. So the answer is (b) AND.
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