Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
Final term is not finished(F /\ r) || (q /\ (q || ~~p) /\ T) || (~~p /\ (q || ~~p))
⇒ logic.propositional.absorpand(F /\ r) || (q /\ T) || (~~p /\ (q || ~~p))
⇒ logic.propositional.truezeroand(F /\ r) || q || (~~p /\ (q || ~~p))