Casio Algebra FX 2.0 User Manual page 215

Example Generate a number table from recursion between two terms as
expressed by
in value from 1 to 6. Use the table values to draw a line graph.
Use the following V-Window settings.
Xmin = 0,
Ymin = –15,
Procedure
1 m RECUR
2 !K(V-Window) awgwbwc
a
3 3(TYPE)c(
a
4 5(RANG)2(
5 6(TABL)
CON)
6 5(G
•
Result Screen
5-9-4
Graphing a Recursion Formula
a a
= 2 +1, with an initial term of
n+ n
1
Xmax = 6,
Ymax = 65,
-bfwgfwfwi
a
=)c2( )+bw
n+ n
1
)bwgwbwi
1
19990401
Xscale = 1
Yscale = 5
a n
= 1, as changes
1