Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.truezeroand

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