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In the following circuit, the output Y f...

In the following circuit, the output `Y` for all possible inputs `A` and `B` is expressed by the truth table:

A

B

C

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
A
Boolean expression
`Y'=bar(A+B)`
`and Y=barbar(A+B)=A+B`
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