Exploring Quadratic Polynomials

Watch this video and learn [b]how to[/b] visualize quadratic polynomials in the [url=https://www.geogebra.org/graphing]GeoGebra Graphing Calculator[/url].[br][br]You will learn how to...[br][br][list][*]type in a [i]function[/i]. [/*][*]create [i]sliders [/i]for the parameters. [/*][*]modify a graph of a function with sliders. [/*][*]visualize [i]special points[/i] of a function (i.e. roots, extremum)[/*][/list]
Try it yourself...
Try to visualize the influence of parameters of other polynomials in the [url=https://www.geogebra.org/graphing]GeoGebra Graphing Calculator[/url].[br][br]i.e.: [size=100][size=150][math]f\left(x\right)=a\cdot x^3+b\cdot x^2+c\cdot x+d[/math][/size][/size][br][i]Hint: [/i]You have to create 4 sliders.

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