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