Casio fx-9750G Basic Operation - Manual (Page 11)

25
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 switch power off.
uuuuu
To assign a value to a variable
Example To assign 123 to variable A
Abcd
aaAw
Example To add 456 to variable A and store the result in variable B
AaA+efg
aaBw
uuuuu
To display the contents of a variable
Example To display the contents of variable A
AaAw
uuuuu
To clear a variable
Example To clear variable A
Aa
aaAw
• To clear all variables, select “Memory Usage” from the MEM Mode.
uuuuu
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.