Mathematics · 2023
JEE Main · 24 January 2023, Shift 1 · Q80
The compound statement (∼(P ∧ Q)) ((∼ P) ∧ Q) ⇒((∼ P) ∧(∼ Q)) is equivalent to
The compound statement $\displaystyle (\sim(P \wedge Q)) \vee((\sim P) \wedge Q) \Rightarrow((\sim P) \wedge(\sim Q))$ is equivalent to
Official answer
From NTA’s final answer key for this paper.
(2)
$\displaystyle ((\sim P) \vee Q) \wedge((\sim Q) \vee P)$
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JEE Main 2023 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.