Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

Final term is not finished

¬(¬¬(r ↔ r) ∧ (F ∨ F ∨ (T ∧ r)))

⇒ logic.propositional.falsezeroor

¬(¬¬(r ↔ r) ∧ (F ∨ (T ∧ r)))

⇒ logic.propositional.truezeroand

¬(¬¬(r ↔ r) ∧ (F ∨ r))