kx^2+(k+2)x-3=0 has real and positive roots

Move the slider k to see the values that give positive and real roots.
Ikusi Lan-orria Ikusi Lan-orria

 

Ian Radcliffe —

 
Baliabide-mota
Lan-orria
Fitxak
dp  hl  maths  root 
Helburu-taldea (adina)
14 – 18
Hizkuntza
English (United Kingdom)
 
 
GeoGebra-bertsioa
5.0
Ikustaldiak
1803
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