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