Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.idempand

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

⇒ logic.propositional.notnot

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