Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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