Approximation of Nepero's Number

This GeoGebra example demonstrates the numerical approximation of Nepero's number, which is commonly known as the base of natural logarithms, e. It visually explains how mathematical sequences can converge to e through iterative calculations. Key concepts involved include sequences, limits, and natural logarithms, focusing on convergence properties and numerical methods. Construction highlights: objects a and b serve as adjustable parameters (likely via sliders to modify sequence terms or steps), while testo1 displays real-time text or values showing the approximation progress. This example is suitable for high school or university calculus courses, providing an engaging way to explore the definition and computation of e.