Exercise logic.propositional.cnf.unicode
Description
Proposition to CNF (unicode support)
Derivation
![](http://ideas.cs.uu.nl/images/external.png)
¬(((T ∧ r ∧ T ∧ r) ↔ r) ∧ T ∧ (r ∨ F))
⇒ logic.propositional.falsezeroor¬(((T ∧ r ∧ T ∧ r) ↔ r) ∧ T ∧ r)
Description
Proposition to CNF (unicode support)