Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.idempand

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