[list=1][*]Add a slider [b]b[/b][/*][*]Add a slider [b]c[/b][/*][*]In the input bar enterĀ [b]f(x)=x^2+b*x+c[/b][/*][*]In the input bar enter [b]g(x)=Factor[f][/b][br][/*][*]In the input bar enter [b]h(x)=CompleteSquare[f][/b][br][/*][/list]
Information: Using Functions and GeoGebra Commands