Re: Invers matrix on Ti-85

To: CALC-TI@LISTS.PPP.TI.COM
Subject: Re: Invers matrix on Ti-85
From: Tom Lake <tomlake@SLIC.COM>
Date: Mon, 1 Mar 1999 06:24:14 -0500
References: <36D9A0AA.70BA5164@stud.hh.se> <TXhC2.2560$dE.47580@newsfeed.slurp.net> <36D9B493.6DEC9564@rocketmail.com>
Reply-To: Tom Lake <tomlake@SLIC.COM>
Xref: paladin.american.edu bit.listserv.calc-ti:28231

>> So what's your question?  You seem to have answered it already.  Just
make
>> sure to use the negate (the one in parentheses) key NOT the minus sign.
>>
>No, that doesn't work.  You need to use the "^-1" KEY.  You can't just type
>in the carat, and then the negative sign, and then 1; it won't work (at
least
>on my TI-86).  The "^-1" key is located on the same key as the E button
(use
>2nd to get to it).

You CAN use the caret but if you read my post again, you'll see I told you
NOT to use the minus sign (subtraction operator).  You have to use the
negate "(-)" symbol to the left of the Enter key.

Tom Lake
ICQ #25589135

References:

Invers matrix on Ti-85

From: Roland Bengtsson <d98rolb@stud.hh.se>

Re: Invers matrix on Ti-85

From: Tom Lake <tomlake@SLIC.COM>

Re: Invers matrix on Ti-85

From: Peter Ammon <Peter_Ammon@rocketmail.com>

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