Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

Final term is not finished
¬((((r ∨ F) ∧ T) ↔ (r ∨ F ∨ F)) ∧ T ∧ r) ∨ F
logic.propositional.falsezeroor
¬(((r ∧ T) ↔ (r ∨ F ∨ F)) ∧ T ∧ r) ∨ F
logic.propositional.truezeroand
¬((r ↔ (r ∨ F ∨ F)) ∧ T ∧ r) ∨ F