Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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