Casio ALGEBRA FX 2.0

19990401
Example Graph y = x(x + 1)(x – 1) in the main screen, and y = 2x
2
– 3 in the sub-
screen.
Use the following V-Window settings.
(Main Screen)
Xmin = –4, Xmax = 4, Xscale = 1
Ymin = –5, Ymax = 5, Yscale = 1
(Sub-screen)
Xmin = –2, Xmax = 2, Xscale = 0.5
Ymin = –2, Ymax = 2, Yscale = 1
Procedure
1 m GRPH
•
TBL
2 u3(SET UP)ccc2(G+G)i
3 !K(V-Window) -ewewbwc
-fwfwbw
6(RIGHT)-cwcwa.fwc
-cwcwbwi
4 3(TYPE)b(Y=)v(v+b)(v-b)w
cvx-dw
5 ff1(SEL)
6 5(DRAW)
7 6(g)5(SWAP)
8 i
9 1(SEL)
0 5(DRAW)
Result Screen
5-5-4
Drawing Two Graphs on the Same Screen