Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
Final term is not finished
~~~~((q /\ ~q) || (p /\ ~q)) /\ (~~~r || q)
⇒ logic.propositional.notnot~~((q /\ ~q) || (p /\ ~q)) /\ (~~~r || q)
⇒ logic.propositional.compland~~(F || (p /\ ~q)) /\ (~~~r || q)
⇒ logic.propositional.falsezeroor~~(p /\ ~q) /\ (~~~r || q)
⇒ logic.propositional.demorganand~(~p || ~~q) /\ (~~~r || q)
⇒ logic.propositional.notnot~(~p || q) /\ (~~~r || q)