Computer Science · Boolean Algebra
If P, Q, and R are Boolean variables, then the expression (P + Q̄)(P · Q̄ + P · R)(P̄ · R̄ + Q̄) simplifies to:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1P · R̄ + Q
- 2P · Q̄ + R
- 3P · R̄
- 4P · Q̄✓
Correct answer
P · Q̄
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