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The combination of gates shown below yie...

The combination of gates shown below yields
.

A

`NAND` gate

B

`OR` gate

C

`NOT` gates

D

`XOR` gate

Text Solution

Verified by Experts

The correct Answer is:
B
`X = overline(overline(A). overline(B)) = overline(overline(A))+overline(overline(B)) = A + B`. It is `OR` gate.
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