Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

~(~((F || q) /\ (r || q)) /\ ~p)

⇒ logic.propositional.falsezeroor

~(~(q /\ (r || q)) /\ ~p)

⇒ logic.propositional.absorpand

~(~q /\ ~p)

⇒ logic.propositional.demorganand

~~q || ~~p

⇒ logic.propositional.notnot

q || ~~p

⇒ logic.propositional.notnot

q || p