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