Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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