Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.truezeroand

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