Negation of (p Rightarrow q) Rightarrow(q Rig | vedclass

Name: PDF Generator App | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

$( p \rightarrow q ) \rightarrow( q \rightarrow p )$

$\sim[\sim p \rightarrow q \wedge q \rightarrow p ]$

$\Rightarrow p \rightarrow q \wedge \s

Vedclass · Accepted Answer

$q \wedge(\sim p )$

Vedclass · Answer

$( p \rightarrow q ) \rightarrow( q \rightarrow p )$

$\sim[\sim p \rightarrow q \wedge q \rightarrow p ]$

$\Rightarrow p \rightarrow q \wedge \sim q \rightarrow p$

$\Rightarrow \sim p \vee q \wedge q \wedge \sim p$

$\Rightarrow q \wedge \sim p$

Negation of $(p \Rightarrow q) \Rightarrow(q \Rightarrow p)$ is

Similar Questions

Consider the following statements:

$P$ : I have fever

$Q:$ I will not take medicine

$R$ : I will take rest

The statement "If I have fever, then I will take medicine and I will take rest" is equivalent to:

Which statement given below is tautology ?

$(p\rightarrow q) \leftrightarrow (q \vee ~ p)$ is

Negation of $p \wedge (\sim q \vee \sim r)$ is -

Which of the following is not a statement