HP (Hewlett-Packard) F1902-90001 Calculator User Manual


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1: Getting Started 25
Understanding the Display and Keyboard
Cursor
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Clearing the Calculator
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FDOFXODWLRQ
:KLOH\RXDUHHQWHULQJDQXPEHUSUHVVLQJ
FOHDUVLWWR
]HUR2WKHUZLVH
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Clearing Messages.:KHQWKH+3%,,LVGLVSOD\LQJDQHUUR UPHVVDJH
RU FOHDUVWKHPHVVDJHDQGUHVWRUHVWKHRULJLQDOFRQWHQWVRIWKH
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Clearing Memory
7RFOHDUDOOPHPRU\DQGUHVHWFDOFXODWRUPRGHVSUHVVDQGKROGGRZQ 
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DQG :KHQ\RXUHOHDVHDOOWKUHHDOO
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All ClearPHVVDJHLVGLVSOD\HG
Keys Description
&OHDUVDOOPHPRU\'RHVQRWUHVH WPRGHV
&OHDUVVWDWLVWLFDOPHPRU\
.book Page 25 Wednesday, June 21, 2000 5:19 PM
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