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Entering an Expression
Entering an Expression
Entering an Expression
Entering an Expression
Type the expression, and then press ¸ to evaluate it. To enter a function or
instruction name on the entry line, you can:
•
Press its key, if available. For example, press:W
– or –
•
Select it from a menu, if available. For example, select
submenu of the MATH menu.
– or –
•
Type the name letter-by-letter from the keyboard. You can use any mixture of
uppercase or lowercase letters. For example, type
Example
Example
Example
Example
Calculate 3.76 ÷ (M7.9 + ‡5) + 2 log 45.
Operating the Calculator
2:abs
or
sin(
Type the function name in
this example.
from the Number
.
Sin(
158
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