Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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