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CASIO

User´s Guide

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Calculation History and Replay

Calculation History

An and/or at the top of the display indicates that there is more calculation history content above and/or below. You can scroll through calculation history contents using and .
Note that calculation history can be used in the Calculate Mode only.


Example: (MathI/MathO)

(1 + 1 = 2)

  • 11

(2 + 2 = 4)

  • 22

(3 + 3 = 6)

  • 33
  • (Scrolls back.)
  • (Scrolls back again.)

Note

Calculation history data is all cleared whenever you press , when you change to a different calculation mode, when you change the Input/Output setting, or whenever you perform a RESET operation (“Initialize All” or “Setup Data”).

Calculation history memory is limited. When the calculation you are performing causes calculation history memory to become full, the oldest calculation is deleted automatically to make room for the new calculation.

Replay

While a calculation result is on the display, you can press or to edit the expression you used for the previous calculation.


Example: 4 × 3 + 2 = 14

Example: 4 × 3 − 7 = 5

  • 432
  • 7

Note

If you want to edit a calculation when the indicator is on the right side of a calculation result display, press and then use or to scroll the calculation.
Example: Pol(2, √2) → Pol(2, 2)
(MathI/MathO) (Angle Unit: Radian)

  • (Pol) 2(,)2
  • 2
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