Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

Final term is not finished

F ∨ ¬(((r ∧ r) ∨ F ∨ (¬r ∧ ¬r)) ∧ T ∧ r)

⇒ logic.propositional.idempand

F ∨ ¬((r ∨ F ∨ (¬r ∧ ¬r)) ∧ T ∧ r)