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In the circuit Fig. the output y becomes...

In the circuit Fig. the output y becomes zero for the inputs

A

`A=1, B=0, C=0`

B

`A=0, B=1, C=1`

C

`A=0, B=0, C=0`

D

`A=1, B=1, C=0`

Text Solution

Verified by Experts

The correct Answer is:
D
Here, `y=bar((A.B).barC)=bar((A.B))+bar(barC)=bar((A.B))+C`
Therefore, `y=0 if A=1, B=1 and C=0`.
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