Difference between revisions of "Arithmetics of complex numbers"

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Line 9: Line 9:
 
         b1axisx = board.createElement('axis', [[0,0], [1,0]], {});
 
         b1axisx = board.createElement('axis', [[0,0], [1,0]], {});
 
         b1axisy = board.createElement('axis', [[0,0], [0,1]], {});
 
         b1axisy = board.createElement('axis', [[0,0], [0,1]], {});
 
+
       
 +
        var org = board.createElement('point', [0,0], {style:10,visible:true,fixed:true});
 
         var x = board.createElement('point', [2,2], {style:5,fillColor:'blue',name:'x'});
 
         var x = board.createElement('point', [2,2], {style:5,fillColor:'blue',name:'x'});
 
         var y = board.createElement('point', [-1,-3], {style:5,fillColor:'blue',name:'y'});
 
         var y = board.createElement('point', [-1,-3], {style:5,fillColor:'blue',name:'y'});
 
         var xy = board.createElement('point',  
 
         var xy = board.createElement('point',  
 
               ["X(x)+X(y)","Y(x)+Y(y)"], {style:9,fillColor:'blue',name:'x+y'});
 
               ["X(x)+X(y)","Y(x)+Y(y)"], {style:9,fillColor:'blue',name:'x+y'});
         var ax =board.createElement('line', [board.origirn,x], {strokeColor:'blue'});
+
         var ax =board.createElement('line', [board.origin,x], {strokeColor:'blue'});
 
          
 
          
 
</script>
 
</script>

Revision as of 00:28, 4 December 2008