If P∧QP \land QP∧Q is False, which of the following is definitely True?
¬P∨¬Q\neg P \lor \neg Q¬P∨¬Q
¬P∧¬Q\neg P \land \neg Q¬P∧¬Q
P→QP \rightarrow QP→Q
P∨QP \lor QP∨Q