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