Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.demorganor

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

⇒ logic.propositional.notnot

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