Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

Final term is not finished

¬(((r ∧ T) ∨ F) ∧ (r ↔ r) ∧ T)

⇒ logic.propositional.truezeroand

¬((r ∨ F) ∧ (r ↔ r) ∧ T)