Question

The statement $(\sim( p \Leftrightarrow \sim q )) \wedge q$ is :

• A. a tautology
• B. a contradiction
• C. equivalent to $(p \Rightarrow q) \wedge q$
• D. equivalent to $( p \Rightarrow q ) \wedge p$

Answer 1

Answer: (D)

equivalent to $( p \Rightarrow q ) \wedge p$

Answer 2

The correct option is (D): equivalent to $( p \Rightarrow q ) \wedge p$