Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished
~(~((F /\ r) || q || ~~(F || p)) || ~((F /\ r) || q || ~~p))
logic.propositional.falsezeroor
~(~((F /\ r) || q || ~~p) || ~((F /\ r) || q || ~~p))