Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.truezeroand

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