Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.idempor

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

⇒ logic.propositional.notnot

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