Teaching MPPSC Assistant Professor Mock Test Series 2025 Physics Semiconductors Digital Electronics and Logic Gates
A logic circuit provides the output Y as per the following truth table
| A | B | Y |
| 0 | 0 | 1 |
| 0 | 1 | 0 |
| 1 | 0 | 1 |
| 1 | 1 | 0 |
The expression for the output Y is :
1
AB + A̅
2
A.B̅ + A
3
B̅
4
B