Re: TI-M: TI-89 root question


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Re: TI-M: TI-89 root question



Just my two cents, but I've never had a problem with using ^-1 instead of the superscript on my 89.  Is that something on a calc other than the 89 or am I just lucky?
 
The God of Fire, Lost souls and The Underworld
Mark Hazard

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