Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished
((F || q) /\ (r || q || ~~p)) || (~~(p /\ T) /\ (r || q || ~~p))
logic.propositional.truezeroand
((F || q) /\ (r || q || ~~p)) || (~~p /\ (r || q || ~~p))