Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

Final term is not finished

¬((r ∧ (r ↔ r) ∧ (F ∨ T)) ∨ F)

⇒ logic.propositional.falsezeroor

¬((r ∧ (r ↔ r) ∧ T) ∨ F)