Texas Instruments TI-Nspire CX CAS TINSPIRE-CX-CAS Merkblatt
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Produktcode
TINSPIRE-CX-CAS
146 Calculator Application
•
Expressions are displayed in standard mathematical notation as you
enter them.
enter them.
•
Entered expressions and results show in the Calculator history.
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Example of Calculator variables used in another application.
Entering and Evaluating Math Expressions
Entering Simple Math Expressions
Note:
To enter a negative number on the handheld, press
v
. To enter a
negative number on a computer keyboard, press the hyphen key (
-
).
Suppose you want to evaluate
1.
Select the entry line in the Calculator work area.
2.
Type 2^8 to begin the expression.
3.
Press ► to return the cursor to the baseline.
4.
Complete the expression:
Type *43/12.
Handheld: Type
r
43
p
12
.
5.
Press
Enter
to evaluate the expression.
The expression is displayed in standard mathematical notation, and the
result is displayed on the right side of the Calculator.
Note:
If a result does not fit on the same line with the expression, it is displayed
on the next line.