Practice

Questions

Pick a topic and practice with clear explanations.

Engineering

For the given logic gates combination, the correct truth table will be [Diagram: A logic gate combination diagram is provided. It consists of an AND gate, followed by a NOR gate with one input from the AND gate and the other input from B. Then an OR gate with one input from A and the other input from the output of the NOR gate. Finally an XOR gate with one input from the output of the OR gate and the other input from the output of the NOR gate. The final output is X. The provided solution diagram uses different gates to achieve the same X = A.B + A.B, which is A XOR B. The diagram in the question shows an AND gate (A, B -> AB), then A to an OR gate, B to an OR gate, then output of OR gates to another gate to X.]