Casio fx-9750G Basic Operation Manuel d'utilisateur télécharger pdf (Page 9)

k Graphic Display and Text Display

The unit uses both a graphic display and a text display. The graphic display is used

for graphics, while the text display is used for calculations and instructions. The con-

tents of each type of display are stored in independent memory areas.

uTo switch between the graphic display and text display

Press !6(G

↔

T). You should also note that the key operations used to clear

each type of display are different.

uTo clear the graphic display

Press !4(Sketch) 1(Cls) w.

uTo clear the text display

Press A.

k Editing Calculations

Use the d and e keys to move the cursor to the position you want to change, and

then perform one of the operations described below. After you edit the calculation,

you can execute it by pressing w, or use e to move to the end of the calculation

and input more.

uTo change a step

Example To change cos60 to sin60

cga

ddd

uTo delete a step

Example To change 369 × × 2 to 369 × 2

dgj**c

ddD

Before Starting Calculations... 1 - 1

1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 28 29

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Casio fx-9750G Basic Operation Manuel d'utilisateur Page 9