Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notnot

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