jee-main 2023 Q72

jee-main · India · session1_25jan_shift1 Not Maths
The statement $( p \wedge ( \sim q ) ) \Rightarrow ( p \Rightarrow ( \sim q ) )$ is
(1) equivalent to $( \sim p ) \vee ( \sim q )$
(2) a tautology
(3) equivalent to $p \vee q$
(4) a contradiction
The statement $( p \wedge ( \sim q ) ) \Rightarrow ( p \Rightarrow ( \sim q ) )$ is\\
(1) equivalent to $( \sim p ) \vee ( \sim q )$\\
(2) a tautology\\
(3) equivalent to $p \vee q$\\
(4) a contradiction