Casio FX-9750G Quick Start Manual page 274

Inputting a Recursion Formula and Generating a Table
The table range settings specify the conditions that control the value of variable
the recursion formula, and the initial term of the numeric value table.
Start ................ Starting value of variable
End ................. Ending value of variable
a a a
, , .......... Values of 0th term
0 1 2
• The value of variable
3. Specify the range of the table.
a
2(
)
1
bwgwbwbw
4. Display the table of the recursion formula. At this time, a menu of table functions
appears at the bottom of the screen.
J6(TABL)
Currently selected cell (up to six digits)
• There can be only one recursion table stored in memory at one time.
• Except for linear expression
a
term { } to generate a table: exponential expressions (such as
n
fractional expressions (such as
a n n
= – – 1
n
• Note the following points when specifying a table range.
• If a negative value is specified as a start or end value, the calculator drops
the negative sign. If a decimal value or fraction is specified, the unit uses
only the integer part of the value.
• If the value of
makes the starting value of variable
b
) before generating the table.
1
• If the start value is greater than the end value, the calculator swaps the two
values before generating the table.
• If the start value is the same as the end value, the calculator generates a
table using the start value of variable
• If the start value is very large, it may take a long time to generate a table for
linear recursion between two terms and linear recursion between three terms.
a b
/
0
n
increments by 1.
n
, any of the following can be input for general
a n
= ( + 1)/
n
), trigonometric expressions (such as
a b a b
/ (or / ) is greater than the start value, the calculator
0 0 1 1
n
n
a b
, 1st term / , and 2nd term
0 1 1
Value in currently highlighted cell
n
), irrational expressions (such as
a
= sin 2n#).
n
x
the same as the value of
x
only.
16 - 2
n
in
a b
/ .
2 2
n
a
= 2 – 1),
n
a b a
/ (or /
0 0 1
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