Casio fx-9750G PLUS - Manual (Page 50)

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1-2 Memory
k k k k k
Variables
This calculator comes with 28 variables as standard. You can use variables to
store values to be used inside of calculations. Variables are identified by single-
letter names, which are made up of the 26 letters of the alphabet, plus
r and θ.
The maximum size of values that you can assign to variables is 15 digits for the
mantissa and 2 digits for the exponent. Variable contents are retained even when
you turn power off.
u u u u u To assign a value to a variable
[value] a [variable name] w
Example To assign 123 to variable A
A bcd aaAw
Example To add 456 to variable A and store the result in variable B
Aa A+efg aaBw
u u u u u To display the contents of a variable
Example To display the contents of variable A
Aa Aw
u u u u u To clear a variable
Example To clear variable A
A a aaAw
• To clear all variables, select “Memory Usage” from the MEM Mode.
u u u u u To assign the same value to more than one variable
[value]a [first variable name]a3(~) [last variable name]w
• You cannot use “ r ” or “ θ” as a variable name in the above operation.
Example To assign a value of 10 to variables A through F
A ba a!aA
3 (~)Fw