HP 9g-Grafenberechner - Manuel (Page 52)

F-52
[ 2nd ] [ Zoom x f ]
[ 2nd ] [ Zoom Org ]
[ 2nd ] [ Zoom x 1 / f ]
[ 2nd ] [ Zoom x 1 / f ]
Exemple 38
Superposer le graphe de Y = – X + 2 sur le graphe de Y = X 3 + 3 X 2 – 6
X – 8
[ Range ] [ (–) ] 8 [ ] 8 [ ] 2
[ ] [ (–) ] 15 [ ] 15 [ ] 5
[ ] [ Graph ] [ ALPHA ]
[ X ] [ 2nd ] [ x 3 ] [ + ] 3 [ ALPHA ]
[ × ] [ x 2 ] [ – ] 6 [ ALPHA ] [ X ]
[ – ] 8
[ ]
[ Graph ] [ (–) ] [ ALPHA ] [ X ]
[ + ] 2