complete the square

This is to show b^2 completes the trinomial square when we have a^2 + 2ab. I have used this in a starter to illustrate completion of square method for quadratic equations.
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Shabnam —

 
Resource Type
Activity
Tags
quadratic-complete-the-square  square 
Target Group (Age)
13 – 18
Language
English
 
 
GeoGebra version
4.4
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