Casio fx-991ZA PLUS II User Manual

Example: To generate a numerical table for the functions f(x) = x
2
+
1
2
and g(x) = x
2
-
1
2
for the range -1 ≦ x ≦ 1, incremented in steps of
0,5 (MthIO-MathO)
(TABLE)
(SETUP) (TABLE) (f(x),g(x))
(X) 1 2
・Pressing without inputting anything for g(x) will generate a
numerical table based on f(x) only.
(X) 1 2
1 1 0 5
Note
• You can use the numerical table screen for viewing values only. Table contents
cannot be edited.
• The numerical table generation operation causes the contents of variable X to be
changed.
• The maximum number of rows in the generated numerical table depends on the
setup menu table setting. Up to 30 rows are supported for the "f(x)" setting, while 20
rows are supported for the "f(x),g(x)" setting.
Important!
• The function you input for numerical table generation is deleted whenever you
display the setup menu in the TABLE Mode and switch between Natural Display
and Linear Display.
70

Casio fx-991ZA PLUS II Specifications

General

Type	Scientific Calculator
Number of Functions	552
Equation Solver	Yes
Matrix Calculations	Yes
Complex Number Calculations	Yes
Integration	Yes
Differentiation	Yes
Memory	9 variables
Weight	95 g
Protective Case	Yes
Display	Natural Textbook Display
Power Source	Solar and Battery