*u*_{n+1} = *f*(*u*_{n} ) .

**Graphical convergence** is a graphical exercise on recursive sequences. It randomly
draws the graph of a function and a starting value *u*_{1}, then asks you
to determine the convergence of the sequence according to the graph.

Other exercises on:

The most recent versionPlease take note that WIMS pages are interactively generated; they are not ordinary HTML files. They must be used interactively ONLINE. It is useless for you to gather them through a robot program.

- Description: determine the limit of a recursive sequence according to the graph of the function. interactive exercises, online calculators and plotters, mathematical recreation and games
- Keywords: interactive mathematics, interactive math, server side interactivity, analysis, calculus, functions, sequence, curves, limit, graphing