Casio CFX-9970G User Manual page 67

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Special Functions
k k k k k Using the Replay Function
The Replay Function automatically stores the last calculation performed into
replay memory. You can recall the contents of the replay memory by pressing d
or e.
If you press e, the calculation appears with the cursor at the beginning. Pressing
d causes 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.
Example
• A calculation remains stored in replay memory until you perform another
calculation or change modes.
• The contents of the replay memory are not cleared when you press the A
key, so you can recall a calculation and execute it even after performing the all
clear operation. Note, however, that replay memory contents are cleared
whenever you change to another mode or menu.
• After you press A, you can press f or c to recall previous calculations, in
sequence from the newest to the oldest (Multi-Replay Function). Once you
recall a calculation, you can use e and d to move the cursor around the
calculation and make changes in it to create a new calculation. Note, however,
that multi-replay memory contents are cleared whenever you change to
another menu.
Example
To perform the following two calculations
4.12 ! 6.4 = 26.368
4.12 ! 7.1 = 29.252
Ae.bc*g.ew
dddd
h.b
w
Abcd+efgw
cde-fghw
A
f (One calculation back)
f (Two calculations back)
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