The Function Derivative Calculator
The methode of approximate differentiation

     

Input: a                        

Input 1 st value: f(x)      

Input 2 nd value: f(x-1a)

Input 3 rd value: f(x-2a)

Input 4 th value: f(x-3a)

Input 5 th value: f(x-4a)

Input 6 th value: f(x-5a)

Input 7 th value: f(x-6a)

Input 8 th value: f(x-7a)

Input 9 th value: f(x-8a)

Input 10th value: f(x-9a)

Input 11th value: f(x-10a)

Input 12th value: f(x-11a)

Input 13th value: f(x-12a)

Input 14th value: f(x-13a)

Input 15th value: f(x-14a)

     

The first derivate of the function: Df(x) is
  
       

     

     

     

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 © 2001-2003 Radoslav Jovanovic             rasko55@ptt.yu      created:  January 2003.