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19990401
1-3 Inputting and Editing Calculations
kk
kk
k Inputting Calculations
When you are ready to input a calculation, first press A to clear the display. Next, input your
calculation formulas exactly as they are written, from left to right, and press w to obtain the
result.
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Example 1 2 + 3 – 4 + 10 =
Ac+d-e+baw
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Example 2 2(5 + 4) ÷ (23 × 5) =
Ac(f+e)/
(cd*f)w
k Editing Calculations
Use the d and e keys to move the cursor to the position you want to change, and then
perform one of the operations described below. After you edit the calculation, you can
execute it by pressing w. Or you can use e to move to the end of the calculation and input
more.
u To change a step
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Example To change cos60 to sin60
Acga
ddd
D
s
1-3-1
Inputting and Editing Calculations
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