Casio Algebra FX 2.0 User Manual page 179

Example Graph
Use the following V-Window settings.
(Main Screen)
Xmin = –2,
Ymin = –2,
(Sub-screen)
Xmin = –4,
Ymin = –3,
Procedure
1 m GRPH TBL
•
2 u3(SET UP)ccc2(G+G)i
3 !K(V-Window) -cwcwa.fwc
6(RIGHT)-ewewbwc
4 3(TYPE)b(Y=)v(v+b)(v-b)w
5(DRAW)
5 6(g)4(COPY)
Result Screen
5-5-2
Drawing Two Graphs on the Same Screen
y x x x
= ( + 1)( – 1) in the main screen and sub-screen.
Xmax = 2,
Ymax = 2,
Xmax = 4,
Ymax = 3,
-cwcwbw
-dwdwbwi
19990401
Xscale = 0.5
Yscale = 1
Xscale = 1
Yscale = 1