Texas Instruments TI-15 - Page 98

© 2000 T
EXAS
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NSTRUMENTS
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NCORPORATED
TI-15: A Guide for Teachers
91
Calculating powers
Fold a piece of paper in half, in half
again, and so on until it is not
possible to physically fold it in half
again. How many sections are there
after ten folds?
Powers
¨
Press Display
2
¨
10
®
2ÉÏØÚ 1024