0 votes 0 votes Which one is equivalent to p->q->r ? A) (p->q)->r B) p->(q->r) Plz give answer with proper explaination. Dharmesh Gusai 1 asked Aug 20, 2018 Dharmesh Gusai 1 231 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
0 votes 0 votes implication is not associative. p→(q→r)≠(p→q)→r Convention is that for p→q→r take implication as right associative..i.e. p→q→r= p→(q→r). Verma Ashish answered Aug 20, 2018 Verma Ashish comment Share Follow See all 0 reply Please log in or register to add a comment.