Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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