Casio fx-260 Instruções de utilização

Procurar online ou descarregar pdf Instruções de utilização para Calculadora Casio fx-260. Casio fx-260 2 páginas. Solar scientific calculator
Também para Casio fx-260: Manual de formação (10 páginas), Manual de formação (14 páginas)

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Casio fx-260 Instruções de utilização
Mathematics
Calculator Directions for Casio fx-260
To prepare the calculator for use the first time, press the
appear at the top center of the screen and "0." at the right. This indicates the calculator is in the
proper format for all your calculations.
To prepare the calculator for another question, press the
any entries made previously.
To do any arithmetic, enter the expression as it is written. Press
Example A:
First press
Enter the following:
The correct answer is 14.
If an expression in parentheses is to be multiplied by a number, press
between the number end the parenthesis sign.
Example B:
First press
Enter the following:
The correct answer is 72.
or
.
or
.
(upper rightmost) key. "DEG" will
or the red
key. This clears
(equals sign) when finished.
(multiplication sign)
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