HP 9g-Grafenberechner - Handbuch (Seite 52)

G-52
[ 2nd ] [ Zoom Org ]
[ 2nd ] [ Zoom x 1 / f ]
[ 2nd ] [ Zoom x 1 / f ]
Beispiel 38
Überlagere den Graph von Y = X 3 + 3 X 2 – 6 X – 8 mit dem Graph von Y
= – X + 2
[ Range ] [ (–) ] 8 [ ] 8 [ ] 2
[ ] [ (–) ] 15 [ ] 15 [ ] 5
[ ] [ Graph ] [ ALPHA ]
[ X ] [ 2nd ] [ x 3 ] [ + ] 3 [ ALPHA ]
[ X ] [ x 2 ] [ – ] 6 [ ALPHA ] [ X ]
[ – ] 8
[ ]
[ Graph ] [ (–) ] [ ALPHA ] [ X ]
[ + ] 2
[ ]
Beispiel 39