Re: TI89 Question

To: CALC-TI@LISTS.PPP.TI.COM
Subject: Re: TI89 Question
From: Paulo Abreu <pama@MAIL.TELEPAC.PT>
Date: Mon, 25 Jan 1999 18:29:08 -0000
Reply-To: Paulo Abreu <pama@MAIL.TELEPAC.PT>

the formula is

(MyNumber)^(1/n)

where n is the radical index,

sqr(4) is equal to 4^(1/2) where n=2

Hope this help

Paulo Abreu


-----Original Message-----
From: LKuzniak <lkuzniak@AOL.COM>
To: CALC-TI@LISTS.PPP.TI.COM <CALC-TI@LISTS.PPP.TI.COM>
Date: Segunda-feira, 25 de Janeiro de 1999 18:05
Subject: TI89 Question


>Does anyone know how to work with radicals that have an index higher than
2?  I
>can work squares but not cubes, etc.  I couldn't find anything in the book
>either and there's not a key to do it.
>Thanks
>

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