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In the Boolean algebra bar(A).bar(B) equ...

In the Boolean algebra `bar(A).bar(B)` equals

A

`bar(A+B)`

B

`A.B`

C

very close

D

`A+B`

Text Solution

Verified by Experts

The correct Answer is:
A
According to Demorgon.s therem
`barA*barB=bar(A+B)`
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