Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notfalse

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