Difference between revisions of "The Multiplication Parabola"

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var f = brd.createElement('functiongraph',[function(x){return x*x;}],{strokeColor:'black',highlightStrokeColor:'black'});
 
var f = brd.createElement('functiongraph',[function(x){return x*x;}],{strokeColor:'black',highlightStrokeColor:'black'});
 
var a = brd.createElement('glider',[-2,4,f]);
 
var a = brd.createElement('glider',[-2,4,f]);
var a = brd.createElement('glider',[-3,9,f]);
+
var b = brd.createElement('glider',[3,9,f]);
 +
var g = brd.createElement('line',[a,b],{straightFirst:false,straightLast:false});
 
</jsxgraph>
 
</jsxgraph>
  

Revision as of 13:48, 19 June 2009

The underlying JavaScript code

</jsxgraph>