Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.truezeroand

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.falsezeroand

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