Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

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