Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notfalse

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