Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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