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