Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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