Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

Final term is not finished

¬(((r ↔ r) ∨ F) ∧ (F ∨ r) ∧ T)

⇒ logic.propositional.falsezeroor

¬(((r ↔ r) ∨ F) ∧ r ∧ T)

⇒ logic.propositional.truezeroand

¬(((r ↔ r) ∨ F) ∧ r)