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50 TI-34 MultiView: A Guide For Teachers © 2007 TEXAS INSTRUMENTS INCORPORATED
Equation operating system (EOS™)
1 (first) Expressions inside D E
2 Functions that need a E and precede the
expression, such as in, %B, %A, and
some menu items.
3Fractions
4 Functions entered after the expression, such as
F and angle unit modifiers (
Ä, Å, Æ, r)
5 Exponentiation (G) and roots (%c)
Note: In Classic mode, exponentiation using the
G key is evaluated from left to right. The
expression 2^3^2 is evaluated as (2^3)^2, with
a result of 64.
In MathPrint™ mode, exponentiation using the
G key is evaluated from right to left. Pressing
2 G 3 G 2 is displayed as , with the result
of 512.
The TI-34 MultiView™ scientific calculator
evaluates expressions entered with F from left
to right in both Classic and MathPrint modes.
Pressing 3 F F calculates as (3
2
)
2
= 81.
6Negation (M)
2
3
2