Question
The negation of the Boolean expression (( q) p) (( p) q) is logically equivalent to
BITSAT
Mathematics
Mathematical Reasoning
2023
BITSAT 2023 (Memory Based Paper 2)
BITSAT Mathematics Question (2023) — Solution
Options
- A. p q
- B. q p
- C. (p q)
- D. (q p)
Answer
C. (p q)
Step-by-step solution
Given boolen expression are aligned & p q p q and q p (p q) \\ & Negation of (p q) (p q) \\ & is (p q) ( (p q)) i.e., (p q) aligned
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