2-8
S
To store a function
Example
To store the function (A+B) (A–B) as function memory number 1
?T
(A)
?J
(B)
?T
(A)
?J
(B)
*
(
E
)
(
E
)
(FMEM)*
(STO)
@
U
* fx-7400G
II
:
(FMEM)
)))
• If the function memory number to which you store a function already contains a function, the
previous function is replaced with the new one.
• You can also use
?
to store a function in function
memory in a program. In this case, you must enclose the
function inside of double quotation marks.
S
To recall a function
Example
To recall the contents of function memory number 1
*
(
E
)
(
E
)
(FMEM)*
(RCL)
@
U
* fx-7400G
II
:
(FMEM)
• The recalled function appears at the current location of the cursor on the display.
S
To recall a function as a variable
B
?
?T
(A)
U
@
?
?J
(B)
U
*
(
E
)
(
E
)
(FMEM)*
(fn)
@A
U
* fx-7400G
II
:
(FMEM)
S
To display a list of available functions
*
(
E
)
(
E
)
(FMEM)*
(SEE)
* fx-7400G
II
:
(FMEM)
Summary of Contents for FX-7400GII
Page 337: ...E CON2 Application ...
