Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.truezeroand

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

⇒ logic.propositional.notfalse

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