Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

((T /\ q) || ~(T /\ r)) /\ ~(~(~q /\ q /\ F) /\ ~(p /\ ~q))

⇒ logic.propositional.compland

((T /\ q) || ~(T /\ r)) /\ ~(~(F /\ F) /\ ~(p /\ ~q))

⇒ logic.propositional.falsezeroand

((T /\ q) || ~(T /\ r)) /\ ~(~F /\ ~(p /\ ~q))