The Multiplication Parabola: Difference between revisions

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var b = 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});
var g = brd.createElement('line',[a,b],{straightFirst:false,straightLast:false});
var p = brd.createElement('glider',[function(){return 0.0;},5,g],{fixed:true});
var p = brd.createElement('point',[function(){return 0.0;},function(){return -a.X()*b.X();}],{fixed:true});
</jsxgraph>
</jsxgraph>



Revision as of 12:53, 19 June 2009

The underlying JavaScript code

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