Casio FX-7400GII - SOFTWARE VERSION 2-00 User Manual page 14

Using Replay Memory
The last calculation performed is always stored into replay memory. You can recall the
contents of the replay memory by pressing
If you press , the calculation appears with the cursor at the beginning. Pressing
the calculation to appear with the cursor at the end. You can make changes in the calculation
as you wish and then execute it again.
• Replay memory is enabled in the Linear input/output mode only. In the Math input/output
mode, the history function is used in place of replay memory. For details, see "History
Function" (page 1-17).
Example 1 To perform the following two calculations
4.12
4.12
After you press
the newest to the oldest (Multi-Replay Function). Once you recall a calculation, you can use
and to move the cursor around the calculation and make changes in it to create a new
calculation.
Example 2
• A calculation remains stored in replay memory until you perform another calculation.
• The contents of replay memory are not cleared when you press the
recall a calculation and execute it even after pressing the
Making Corrections in the Original Calculation
Example 14
6.4 = 26.368
7.1 = 29.252
(INS)
, you can press or
(One calculation back)
(Two calculations back)
0 2.3 entered by mistake for 14
or .
to recall previous calculations, in sequence from
key.
10
1-7
key, so you can
2.3
causes