Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

¬(((r ∧ r) ∨ ¬r) ∧ r ∧ T)
logic.propositional.idempand
¬((r ∨ ¬r) ∧ r ∧ T)
logic.propositional.absorpand
¬(r ∧ T)
logic.propositional.truezeroand
¬r