Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.notnot

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