Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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