Casio FX-260SOLAR - Manual (Page 27)

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To switch between NORM 1 and NORM 2
Press F 9 . There is no indication on the display of which
format is currently in effect, but you can determine the setting
by performing the following calculation.
1
\
200
=
NORM 1 format
NORM 2 format
• All of the examples in this manual show calculation results
using the NORM 1 format.
kWhen you have a problem...
If calculation results are not what you expect or if an error
occurs, perform the following steps.
1.
F 0
(COMP mode)
2. F 4 (DEG mode)
3.
F 9
(NORM mode)
4. Check the formula you are working with to confirm it is
correct.
5. Enter the correct modes to perform the calculation and
try again.
kMaking Corrections During Calculations
• If you make a mistake when inputting a value (but did not
yet press an operator key), use
Q
to backspace and delete
input digits one-by-one. Or you can press k to clear the
input entirely and start again.
5. –03
0.005