Mathematical Reasoning

JEE Main · Mathematics · 5 past questions

These are the board's own papers. 123 more board questions reprinted in the books we use in class are for signed-in students: sign in.

1. Q1 2022 30 Jul Shift 2

   Which of the following is a contradiction?

   Try it →
2. Q2 2021 3 Aug Shift 1

   If $\square, \lozenge \in \{\wedge, \vee\}$ such that $(\sim q \wedge p) \square (q \lozenge \sim p)$ is a…

   Try it →
3. Q3 2021 3 Aug Shift 2

   The statement $\sim(p \leftrightarrow \sim q)$ is equivalent to

   Try it →
4. Q4 2021 4 Aug Shift 1

   If $r \in \{p, q, \sim p, \sim q\}$ such that the Boolean expression $(\sim(p \vee q)) \vee (p \wedge r)$ is…

   Try it →
5. Q5 2021 4 Aug Shift 2

   Consider the following statements…

   Try it →