What is 230b answers final exam?

The term "230b answers final exam" is not specific enough to provide a precise answer. It likely refers to a specific course or subject, possibly in a university setting, where "230b" denotes a course code. To find the final exam answers, it is important to consult course materials, textbooks, or authorized resources. If you're looking for help with exam preparation, consider discussing concepts or topics covered in the course instead.