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