Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.truezeroand

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

⇒ logic.propositional.idempand

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