Mathematics is actually very easy to learn. Learning mathematics is about methods. You have mastered the method. It is not difficult to learn mathematics. You said you were poor at math, and the more you learn, the more annoying you get. Maybe you feel that your grades are poor and you have no motivation to learn. No matter how hard you study, it will have no effect, so you will feel very weak. Learning mathematics suggests that you start with simple learning, first learn simple knowledge points, master methods, many of which are basic contents, and first taste the taste of overcoming difficulties and simple problems. Slowly, you will find that mathematics is not difficult to learn. At this time, you will step by step, from simple to difficult. The feeling of victory can only be felt by yourself.