Question

Which is the Boolean expression at F in the following figure? 

• A. F = AB
• B. F = A + B
• C. F = A XOR B
• D. F = A XNOR B

Hint:

In an XOR gate, the output is true when the inputs are different. Remember this when analyzing circuits with XOR gates.

Answer 1

The Correct Option is C

- The Boolean expression for the output \( F \) is given by the logic gate configuration shown in the figure. If the figure shows an XOR gate, then the Boolean expression for the output is \( F = A \text{ XOR } B \). - The XOR gate outputs true when the inputs differ, meaning when A and B are different. Hence, the Boolean expression for the XOR operation is \( F = A \text{ XOR } B \).

Conclusion: The correct Boolean expression is \( F = A \text{ XOR } B \).