proposition: Lemma prove_prequoted `{Trichotomy V Vlt} (a b : Quoting.Expr V) vs : toPol a =? toPol b = true -> Quoting.eval _ vs a = Quoting.eval _ vs b.
proof: Proof. intros. apply normalize_prequoted. apply eval_eqb;trivial. Qed.
imports: HoTT.Classes.interfaces.abstract_algebra HoTT.Classes.tactics.ring_quote HoTT.Classes.tactics.ring_pol HoTT.Classes.theory.rings HoTT.Classes.orders.sum HoTT.Classes.interfaces.naturals HoTT.Classes.interfaces.integers