TI -15 Guia Do Utilizador

© 2000 T

EXAS 

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NSTRUMENTS 

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NCORPORATED

TI-15: A Guide for Teachers

Keys
1.

¨ lets you specify a power for the
value entered. When you press 

®,

the value is displayed if it is within
the range of the calculator.

2.

¬ calculates the square root of
positive values, including fractions.

• 

The examples on the transparency
masters assume all default
settings.

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