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.

 

   Exponential, logarithmic function

   

 

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

 Ymin=-2, Ymax=8, Yscl=1

Fomula:      2^x,    (1/2)^x

  

 

Xmin=-2, Xmax=8, Xscl=1

 Ymin=-3, Ymax=7, Yscl=1

Fomula:      (1/2)^x,    log x/log 2,  log x/log (1/2)

  

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