The Statement that is TRUE among the followin | vedclass

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

Question

Only statement given in option 

$(a)$  is true.

$(b)$ The converse of 

         $	an \,x = 0 \Righta

Vedclass · Accepted Answer

The contrapositive of $3x + 2 = 8 \Rightarrow x = 2$ is $x
e 2$ $\Rightarrow 3x + 2
e 8.$

Vedclass · Answer

Only statement given in option 

$(a)$  is true.

$(b)$ The converse of 

         $	an \,x = 0 \Rightarrow x = 0$ is

         $x = 0 \Rightarrow 	an \,x = 0$

          $	herefore $ Statement $(b)$ is false

$(c)$ $ \sim \left( {p \Rightarrow q} ight)$ is equivalent to ${p \wedge  \sim q}$

           $	herefore $ Statement given in option $(c)$ is false.

$(d)$ No, ${p \vee q}$ and ${p \wedge q}$ does not have the same truth vale.

The Statement that is $TRUE$ among the following is

Similar Questions

Which of the following pairs are not logically equivalent ?

If $p$ and $q$ are simple propositions, then $p \Leftrightarrow \sim \,q$ is true when

$( S 1)( p \Rightarrow q ) \vee( p \wedge(\sim q ))$ is a tautology $( S 2)((\sim p ) \Rightarrow(\sim q )) \wedge((\sim p ) \vee q )$ is a Contradiction. Then

$(\sim (\sim p)) \wedge q$ is equal to .........

Consider the following statements :

$A$ : Rishi is a judge.

$B$ : Rishi is honest.

$C$ : Rishi is not arrogant.

The negation of the statement "if Rishi is a judge and he is not arrogant, then he is honest" is