Casio ALGEBRA FX 2.0

19990401
Example Use the pen to draw on the graph y = x (x + 2)(x – 2).
Use the following V-Window settings.
Xmin = –5, Xmax = 5, Xscale = 1
Ymin = –5, Ymax = 5, Yscale = 1
Procedure
1 m GRPH
•
TBL
!K(V-Window) -fwfwbwc
-fwfwbwi
3(TYPE)b(Y=)v(v+c)(v-c)w
5(DRAW)
2 3(SKTCH)f(Pen)
3 fceew
4 fceew
Result Screen
5-10-6
Changing the Appearance of a Graph