STo 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-7400GII: (FMEM)

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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.

STo recall a function

Example

To recall the contents of function memory number 1

*(E)(E)(FMEM)*

(RCL)@U

*fx-7400GII: (FMEM)

The recalled function appears at the current location of the cursor on the display.

STo recall a function as a variable

B??T(A)U

@??J(B)U

*(E)(E)(FMEM)*(fn)

@AU

* fx-7400GII: (FMEM)

STo display a list of available functions

*(E)(E)(FMEM)*

(SEE)

* fx-7400GII: (FMEM)

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