Computer Science · Digital Logic & Boolean Algebra
Let ⊕ denote the XOR operation. Let 1 and 0 denote the binary constants and F is the Boolean expression over two variables P and Q: F(P, Q) = ((1 ⊕ P) ⊕ (P ⊕ Q)) + ((P ⊕ Q) ⊕ (Q ⊕ 0)) Which of the following expressions is equivalent to F?
- 1P ⊕ Q✓
- 2P + Q
- 3P + Q
- 4P ⊕ Q
Correct answer
P ⊕ Q
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