I would personally submit both (2 strong scores are more impressive than 1, and I agree with @GreatKid’s comments above), but I think it’s largely irrelevant. All your scores do is check off one element for admissions committees, and both 2350 SAT and 36 ACT are more than good enough to do that. No one will get rejected on the basis of either score - but no one gets admitted solely based on their test scores, either. It’s a holistic process. Focus on the other aspects of your application. A little humility training might also go a long way.