The Binomial Expansion: A Geometric Representation

Control parameters a,b,n in the function f(x)=(a+bx)^n Also control the number of terms in the binomial expansion. The applet shows the correct function (black) alongside the binomial expansion of the function (green). It also clearly shows the bounds (x-values) for which the expansion is valid. Made and shared by Micky Bullock [url][/url]


Micky Bullock

Resource Type
binomial  expansion  theorem 
Target Group (Age)
15 – 18
English (United Kingdom)
© 2020 International GeoGebra Institute