Casio CFX-9970G User Manual page 248

16 - 3
Editing Tables and Drawing Graphs
k k k k k Drawing a Recursion Formula Graph Using Dual Screen
P.7
Selecting "T+G" for the Dual Screen item of the set up screen makes it possible to
display both the graph and its numerical table of values.
P.224 Example
• Pressing !6 (G%T) causes the graph on the left side of the Dual Screen
To draw the graph of
both the graph and its table
Display the set up screen and specify "T+G" for Dual Screen. Press
J.
6(TABL)
(Shows the table.)
6(G·PLT)
(Draws plot type graph.)
to fill the entire display. Note that you cannot use the sketch function while a
graph is displayed using !6 (G%T).
a a
= 2 + 1 from Example 1, displaying
n n
+1
228