Casio FX9750GII User Guide - Page 47
Answer Function, To delete a function, To use the contents of the answer memory in a calculation
UPC - 079767186050
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Page 47 highlights
S To delete a function Example To delete the contents of function memory number 1 *(E)(E)(FMEM)* (STO)@U * fx-7400GII: (FMEM) • Executing the store operation while the display is blank deletes the function in the function memory you specify. I Answer Function The Answer Function automatically stores the last result you calculated by pressing U (unless the U key operation results in an error). The result is stored in the answer memory. • The largest value that the answer memory can hold is 15 digits for the mantissa and 2 digits for the exponent. • Answer memory contents are not cleared when you press the power off. key or when you switch S To use the contents of the answer memory in a calculation Example 123 + 456 = 579 789 - 579 = 210 @AB CDEU FGH (Ans)U fx-7400GII, fx-9750GII users... • The answer memory contents are not changed by an operation that assigns values to Alpha memory (such as: D??J(B)U). fx-9860GII SD, fx-9860GII, fx-9860G AU PLUS, fx-9860G Slim users... • In the Math input/output mode, the operation to recall answer memory contents is different from the operation in the Linear input/output mode. For details, see "History Function" (page 1-17). • Performing an operation that assigns a value to an Alpha memory (such as D??J(B)U), answer memory contents are updated in the Math input/output mode but not in the Linear input/output mode. 2-9