Technical Information; Errors; Displaying The Location Of An Error; Clearing The Error Message - Casio fx-82ZA PLUS II User Manual

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Technical Information

Errors

The calculator will display an error message whenever an error occurs for
any reason during a calculation.
There are two ways to exit an error message display: Pressing
to display the location of the error, or pressing
and calculation.

Displaying the Location of an Error

While an error message is displayed, press
calculation screen. The cursor will be positioned at the location where the
error occurred, ready for input. Make the necessary corrections to the
calculation and execute it again.
Example:
When you input 14 ÷ 0 × 2 by mistake instead of 14 ÷ 10 ×
2 (MthIO-MathO)

Clearing the Error Message

While an error message is displayed, press
screen. Note that this also clears the calculation that contained the error.

Error Messages

Math ERROR
Cause:
• The intermediate or final result of the calculation you are performing
exceeds the allowable calculation range.
to clear the message
or
14
0
2
(or
)
1
to return to the calculation
52
or
to return to the

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