Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.notnot

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