Question

Simplified form of the Boolean function: \[ F(P, Q, R, S) = \overline{P}\overline{Q}R + \overline{P}QS + PQ\overline{R}S \] is:

• A. \( \overline{P}S + \overline{Q}\overline{S} \)
• B. \( \overline{P}\overline{Q} + \overline{Q}\overline{S} \)
• C. \( \overline{P}Q + R\overline{S} \)
• D. \( P\overline{S} + Q\overline{R} \)

Hint:

Apply Boolean laws systematically for simplification: distribution, combination, and elimination.

Answer 1

The Correct Option is A

N/A