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    Math is beautiful: Creative middle-school students draw stick-figure girl using functions
    
      
    
      
    
        
          
          People's Daily Online |
          Updated: 2017-05-19 07:28
        
        
          
          
          
          
        

      
    


      
    
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    Two middle school students in Zhengzhou, Henan province managed to transform dull functions into beautiful figures, depicting hearts, apples and even a little girl with pigtails.[Photo/People's Daily Online]
    		 
  
     
      

     

        
      
    
      
      
      
    
        
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