Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
~~p || (~~(F || q) /\ (r || q))
⇒ logic.propositional.notnotp || (~~(F || q) /\ (r || q))
⇒ logic.propositional.notnotp || ((F || q) /\ (r || q))
⇒ logic.propositional.falsezeroorp || (q /\ (r || q))
⇒ logic.propositional.absorpandp || q