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Question: Answered & Verified by Expert
If p and q are two logical statements, then ~pqpq is equivalent to
MathematicsMathematical ReasoningJEE Main
Options:
  • A pq
  • B ppq
  • C pq
  • D pqpq
Solution:
2978 Upvotes Verified Answer
The correct answer is: ppq
St~St
~pqpqpqpq
pq~pq
p~pq
tqt
Also, ppq~ppqt

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