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    Calculus (Derivative:Newton's method).

 a) You can see the result in Gnuplot.
       
    * Compute sqrt(a).
    * Compute and draw the real roots of f.
    * Compute and draw the intersection points of g and h .

     
      I have used gcc.2.9 (Dev-C++ 4    ),
                  gcc.3.2 (v2DJGPP Rhide).


        The list of all  the programs : aaprogr.txt

        Save your work in a text file : aaasave.txt


   You can joint the group of this work at :

   http://groups.yahoo.com/group/mathc/