
The correct Boolean operation represented by the circuit diagram drawn is,

- AND
- OR
- NAND
- NOR
Solution
The truth table for the circuit can be given as:
| A | B | Y |
|---|---|---|
| 0 | 0 | 1 |
| 1 | 0 | 1 |
| 0 | 1 | 1 |
| 1 | 1 | 0 |
The above truth table clearly shows result of a NAND gate.
Asked in: NEET 2019 (All India)