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