The negation of `pvvq` is

The negation of pharrq is

The negation of pto(~pvvq) is

Consider the statements p , q and r Statement - I : Negation of statement p^^(qvvr) " is " ~pvv(~q^^~r) Statement - II : Negation of pvvq" is "(~p)^^(~q), and " negation of "p ^^q " is " (~p)vv(~q)

Match the following column s: Column-I " " Column-II Negation of (~ p->q) is " " p. [~(p v q)]^^[p v(~ p)] Negation of (pharrq) " " q. (p^^~ q)vv(~ p^^q) Negation of (pvvq)i s " " r. ~ p^^~ q pharrq is equivalent to " " s. ~ p^^~ q

Match the following column s: Column-I|Column-II Negation of (~ pvecq) is|p. [~(p v q)]^^[p v(~ p)] Negation of (pharrq) |q.(p^^~ q)vv(~ p^^q) Negation of (pvvq)i s |r.~ p^^~ q pharrq is equivalent to|s.~ p^^~ q

Which all statements are true S_1: Negation of p->q is ~q->~p, S_2:Negation of ~p ->q is p.->~p, S_4: Contra positive of ~pvvq is p<~q

Negation of disjunction of p and q is equivalent to the negation of both p and q . Verify

Using the rules in logic, write the negations of the following: (pvvq)^^(qvv~r)

Write the negations of the following stating the rules used: (pvvq)^^(qvv~r)