Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished
~~(~~p /\ ~q) /\ ~~(T /\ p /\ ~q) /\ T /\ ~q /\ p /\ ~q /\ p /\ (q || (~(T /\ r /\ T /\ r) /\ ~r)) /\ ~~(~q /\ p) /\ ~~(~q /\ p) /\ ~~(p /\ ~q)