Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

Final term is not finished

¬¬(¬(((r ∨ F) ↔ r) ∧ T ∧ r) ∨ F)

⇒ logic.propositional.falsezeroor

¬¬(¬((r ↔ r) ∧ T ∧ r) ∨ F)