WWW.GEOMECA.COM       GEOMECA

                                       

Sample: Graph, Calculation: GEOMECA (Geometric calculator), which is Scientific calculator software, performs calculation such as statistics, matrix, differention, complex numbers, integral, etc. and draws graphs of functions.

 

  Gauss's function, simple function of the 3rd degree

  

  Xmin=-5, Xmax=5, Xscl=1

 Ymin=-5, Ymax=5, Yscl=1

Formula: Int x           restricted region x :-4  ~ 4

 

 Xmin=-5, Xmax=5, Xscl=1

 Ymin=-5, Ymax=5, Yscl=1

Formula:    x^3,     (x-2)^3,    -(x+1)^3+2

 

 Xmin=-4, Xmax=10, Xscl=1

 Ymin=-2, Ymax=12, Yscl=1

Formula:  x^2-2x+2

              x^2-2x+2  restricted region: x: -1~4

 

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