GeoGebra 6 - Fractions in algebra window

zumwinkel shared this question 2 years ago
Answered

Hello,


fractions are now supported in the algebra window, what I appreciate very much. Unfortunately this doesn't work with all commands, e.g. the command polynom[{A,B,C}] gives in the CAS window a function, that show the coefficients as fractions, but in the algebra window "only" as rounded decimals. Same for extremum[f].


Examples see attached file or link.


Regards

Andreas

Comments (3)

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In der Algebra-Ansicht ist das normal ... war früher immer so, ob das jetzt ein Fehler ist!? Wird vielleicht irgendwo mal damit gerechnet (ohne CAS) und dadurch gerundet?

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Ja, nach der Ankündigung halte ich es für einen Fehler:


Main improvements of the new GeoGebra Math Apps for desktop:


  • Same, great user-interface across all platforms and webpages
  • New full-featured equation editor in the Algebra View
  • Enhanced Algebra View (with sliders, checkboxes and exact fractions)
  • ...


Quelle: http://community.geogebra.org/de/

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It's not intended to work for commands, just for simple fraction arithmetic eg


  1. 1/2 + 1/3

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