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How many NAND gate are used to from AND ...

How many `NAND` gate are used to from `AND` gate?

A

2

B

3

C

4

D

1

Text Solution

Verified by Experts

The correct Answer is:
A
2 NAND gates are required to form an AND gate.
The output of a NAND gate is inverted by a NOT gate to get an AND gate
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