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

The proposition $ \sim \left( {p\,\vee \sim q} \right) \vee \sim \left( {p\, \vee q} \right)$ is logically equivalent to

$(p\; \wedge \sim q) \wedge (\sim p \wedge q)$ is

Consider the statement : "For an integer $n$, if $n ^{3}-1$ is even, then $n$ is odd." The contrapositive statement of this statement is

Which of the following is equivalent to the Boolean expression $\mathrm{p} \wedge \sim \mathrm{q}$ ?

The false statement in the following is