Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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