Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Digital Electronics Logic Gates and Boolean Algebra Logic Gates
The following truth-table belongs to which one of the four gates-
| A | B | X |
| 1 | 1 | 0 |
| 0 | 1 | 0 |
| 1 | 0 | 0 |
| 0 | 0 | 1 |
1
OR
2
NOR
3
XOR
4
More than one of the above
5
None of the above