Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notfalse

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