<PRE><B>Question 414184</B>


&amp;#8764;[p &amp;#8594; (q &amp;#8743; r)] 

= &amp;#8764;[T &amp;#8594; (F &amp;#8743; T)] 

= &amp;#8764;[T &amp;#8594; F ] 

= &amp;#8764;[ F ]

= T 


so, truth value of statement  is   TRUE 

 
 

 </PRE>