Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.idempand

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

⇒ logic.propositional.notnot

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