Differentiability: Difference between revisions

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Line 27: Line 27:
         function() { return x.X(); },
         function() { return x.X(); },
         function() { return (fx.Y()-fx0.Y())/(fx.X()-fx0.X() + 0.0000001); }],
         function() { return (fx.Y()-fx0.Y())/(fx.X()-fx0.X() + 0.0000001); }],
         { size: 1, color: black; fixed: true, trace: true});
         { size: 1, color: 'black', fixed: true, trace: true});
      
      
var txt = board.create('text', [2, 7, function() {  
var txt = board.create('text', [2, 7, function() {  

Revision as of 17:59, 21 January 2019