The shows two NAND gates followed by a NOR gate. The system is equivalent to the following logic gate
Text Solution
Verified by ExpertsThe correct answer is:
B
The truth table of the circuit is given
A | B | C | |||
0 | 0 | 0 | 1 | 1 | 0 |
1 | 0 | 0 | 1 | 1 | 0 |
0 | 0 | 1 | 1 | 1 | 0 |
1 | 0 | 1 | 1 | 1 | 0 |
0 | 1 | 0 | 1 | 1 | 0 |
1 | 1 | 0 | 0 | 1 | 0 |
0 | 1 | 1 | 1 | 0 | 0 |
1 | 1 | 1 | 0 | 0 | 1 |
Output Z of single three input gate is that of AND gate.
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