Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

((T /\ ~r) || q) /\ T /\ ~~~~((q || p) /\ ~q /\ ~q /\ ~q)

⇒ logic.propositional.truezeroand

(~r || q) /\ T /\ ~~~~((q || p) /\ ~q /\ ~q /\ ~q)