Mathematics · 2014
JEE Main · 11 April 2014, Shift 1 · Q90
The proposition ∼(p ∼ q) ∼(p q) is logically equivalent to:
The proposition $\displaystyle \sim(p \vee \sim q) \vee \sim(p \vee q)$ is logically equivalent to :
Official answer
(3)
p
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JEE Main 2014 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.