Casio ALGEBRA FX 2.0

19990401
Example Use coordinate rounding and display the coordinates in the vicinity of
the points of intersection for the two graphs produced by the
functions shown below.
Y1 = x
2
– 3, Y2 = – x + 2
Use the following V-Window settings.
Xmin = –5, Xmax = 5, Xscale = 1
Ymin = –10, Ymax = 10, Yscale = 2
Procedure
1 m GRPH
•
TBL
!K(V-Window) -fwfwbwc
-bawbawcwi
3(TYPE)b(Y=)vx-dw
-v+cw
5(DRAW)
2 2(ZOOM)i(Rnd)
3 1(TRACE)
d~d
Result Screen
5-11-8
Function Analysis