Longli

Welcome to LοngIi.
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This application supports the calculation of trigonometric functions f(x) = a * sin(b * x), f(x) = a * cos(b * x), and f(x) = a * tan(b * x), providing detailed calculation steps and analysis. Additionally, the application can dynamically draw the corresponding function images based on the input coefficients a and b, intuitively showing the trend of function changes. With a simple interface design, it is convenient for users to carry out mathematical learning and research, and it is suitable for students, teachers, and math enthusiasts.