Which symbol is commonly used to represent a don’t-care condition in a Karnaugh map?

Options

  • B. 1
  • C. X
  • D. Z
  • E. None of the above

Correct Answer (Detailed Explanation is Below)

C. X

Detailed Explanation

Explanation:
The symbol X is commonly used to represent a don’t-care condition in a Karnaugh map. It indicates that the corresponding output can be considered either 0 or 1 during simplification.