Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.idempand

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

⇒ logic.propositional.truezeroand

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