I believe when studying, you should read and study as much information as you can, textbooks, Notes, research, ETC. Studying is for you to put everything you have learned into one.
~Hope This Helped~
Answer:
Hello what are you doin rn?
To tell an employer about your skills and qualifications to discuss the employees salary in position to provide your resume to a potential employer
If you add it it'll become -3x^2+5x+7
