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