%%

The statement $$ \sim \left( {p \leftrightarrow \sim q} \right)$$ is :

JEE · Math · previous-year question

  1. A.equivalent to $${ \sim p \leftrightarrow q}$$
  2. B.a tautology
  3. C.a fallacy
  4. D.equivalent to $${p \leftrightarrow q}$$

Want to know if you got it right?

Answer thousands more real JEE previous-year questions free, get graded instantly, and climb the global ranked leaderboard.

Practice JEE free →

More JEE Math questions