Exercise logic.propositional.cnf.unicode
Description
Proposition to CNF (unicode support)
Derivation
Final term is not finished¬(((r ∧ T) ↔ (r ∨ r)) ∧ T ∧ r ∧ T)
⇒ logic.propositional.truezeroand¬(((r ∧ T) ↔ (r ∨ r)) ∧ r ∧ T)
⇒ logic.propositional.truezeroand¬(((r ∧ T) ↔ (r ∨ r)) ∧ r)