Mathematics · 2022
JEE Main · 27 June 2022, Shift 2 · Q20
Which of the following statement is a tautology?
Which of the following statement is a tautology ?
Official answer
(3)
$\displaystyle ((\sim q) \wedge p) \vee(p \vee(\sim p))$
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JEE Main 2022 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.