Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notnot

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