Casio CFX-9850GB PLUS Graph Manual - Page 10

Browse online or download pdf Graph Manual for Calculator Casio CFX-9850GB PLUS. Casio CFX-9850GB PLUS 12 pages. 4. complex numbers
Also for Casio CFX-9850GB PLUS: Software Manual (20 pages), User Manual (18 pages), Communications Manual (13 pages), Program Manual (18 pages), Read This First Manual (13 pages), Graph Manual (8 pages), Graph Manual (12 pages), Complex Numbers Manual (6 pages)

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Casio CFX-9850GB PLUS Graph Manual
16 - 3
Editing Tables and Drawing Graphs
2. Press w, and the pointer appears at the pointer start point (
3. Each press of w draws web-like lines on the display.
This graph indicates that recursion formula
Example 2
1. Press 6 (TABL) 4 (WEB) to draw the graph.
226
• The Y value for the pointer start point is always 0.
To determine whether or not the recursion formula
b
3
+ 0.2 is convergent or divergent.
n
Use the following table range.
Start = 0
b
= 0.02
0
Use the View Window parameters from Example 1.
a
a
= –3
n
+1
End
= 6
b
Str = 0.02
n
a
Str = 0.01).
n
w
↓
w
↓
2
a
+ 3
is convergent.
n
n
b
=
n
+1