!! used as default html header if there is none in the selected theme. Graphical convergence

# Graphical convergence --- Introduction ---

A function may define a sequence (un) with a starting point u1 by the formula

un+1 = f(un ) .

Graphical convergence is a graphical exercise on recursive sequences. It randomly draws the graph of a function and a starting value u1, then asks you to determine the convergence of the sequence according to the graph.

You may choose the difficulty level : , , ,
and the number of sequences in one session: , , , , , , ,

Other exercises on:
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