Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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