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.

 

  Limit of function, thorem of intermediate value, the maximum and minimum

  

Xmin=-5, Xmax=5, Xscl=1

 Ymin=-2, Ymax=20, Yscl=1

Fomula :     1/x^2

  

Xmin=-.14587141221789

Xmax=.143017747667099

Xscl=1

 Ymin=-6,4379272609378E-02

Ymax=6.8954068723956E-02

Yscl=1

Fomula --Rad:   sin x*cos (1/x)

Xmin=-5, Xmax=5, Xscl=1

 Ymin=-5, Ymax=5, Yscl=1

Fomula:     2abs x/x

 

 

Xmin=-3.66187515258789

Xmax=6.33812484741211

 Xscl=1

 Ymin=-4.82844543457031

Ymax=5.17155456542969

Yscl=1

Fomula --Rad:   (x^2-1)cos x+sqr 2*sin x-1

 

 

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