Quadratic inequalities

After seeing a very useful by MEI on quadratic inequalities (http://geogebra.org/material/show/id/1172639), I have made small edits including restricting the zoom so that the graph and number lines are fixed together. Text will show when downloaded.

 

Mr Hardman

 
Tegund námsefnis
Vinnublað
Merkimiðar
inequalities  quadratic 
Markhópur (aldur)
14 – 18
Tungumál
English
 
 
 
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