Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.truezeroand

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

⇒ logic.propositional.notnot

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