Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notfalse

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