Casio fx-9750G PLUS - Manual (Page 51)

23
Memory
1 - 2
k k k k k Function Memory
[OPTN]-[FMEM]
Function memory is convenient for temporary storage of often-used expressions.
For longer term storage, we recommend that you use the GRAPH Mode for
expressions and the PRGM Mode for programs.
• { STO}/{RCL}/{fn}/{SEE} ... {function store}/{function recall}/{function area
specification as a variable name inside an expression}/{function list}
u u u u u To store a function
Example To store the function (A+B) (A–B) as function memory number 1
K6 (g)6(g)3(FMEM)A
(aA+aB)
(aA-aB)
1 (STO) 1(f
1
)
• If the function memory number you assign a function to already contains a
function, the previous function is replaced with the new one.
u u u u u
To recall a function
Example To recall the contents of function memory number 1
K6 (g)6(g)3(FMEM)A
2 (RCL)1(f
1
)
• The recalled function appears at the current location of the cursor on the
display.
u u u u u To display a list of available functions
K6 (g)6(g)3(FMEM)
4 (SEE)
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