HTML5 Applet to Explore Quadratic Function

An html5 applet to explore the properties of quadratic functions. The parameters $a$, $b$ and $c$ in included in the definition of a quadratic function of the form $f(x)=ax^2+bx+c$ may be changed and therefore the graph of function $f$ explored.

a =
-10+10

b =
-10+10

c =
-10+10

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More HTML5 Math Applets for Mobile Learning and Solver to Analyze and Graph a Quadratic Function