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