Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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