Quadratic graph lines are U- or Ո-shaped, which is called a parabola. A linear graph can be drawn using only three points. A quadratic graph is a curve, so more points are plotted to support accuracy.

Plotting a graph takes time. Often mathematicians just want to know the key features. These are: shape, location and some key points (such as where the graph crosses the axes or turning points).

This Python project allows users to plot mathematical graphs based on user input. It supports various types of graphs including linear, quadratic, trigonometric, and logarithmic equations. The graph ...