Square Root of a Sum ? - Geometric Interpretation

Geometric Interpretation of one common error :[math] \sqrt{a^2+b^2}=\sqrt{a}+\sqrt{b}[/math].

 

Irina Boyadzhiev

 
Resource Type
Activity
Tags
algebra  misconception  root  square 
Target Group (Age)
13 – 19+
Language
English
 
 
GeoGebra version
5.0
Views
3555
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