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Semiconductor Electronics : Materials Devices and Simple Circuits — Physics STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 SciencePhysicsSemiconductor Electronics : Materials Devices and Simple Circuits1 Mark
MCQ
Boolean expression for NAND gate is :
  • A
    $ A + B = Y $
  • B
    $ \overline{A + B} = Y $
  • ✓
    $ \overline{A \cdot B} = Y $
  • D
    $ A \cdot B = Y $
✓

Answer

Correct option: C.
$ \overline{A \cdot B} = Y $
C

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