Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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