Re: TI-92 square root bug

To: CALC-TI@LISTS.PPP.TI.COM
Subject: Re: TI-92 square root bug
From: Miroslaw J Wiechowski <mayor@3dmail.com>
Date: Wed, 25 Nov 1998 22:45:29 +0800
Priority: normal
Reply-To: mayor@3dmail.com

>  On Mon, Nov 23 03:57 1998 GMT +0100, Andre Silva wrote:
>  -------------------------------------------------------
>  I've found this weird bug in my TI-92 when dealing with
>  the squareroot of complex numbers.

[...]

>  SQRT(50 + i1E-10)=0   (!!!!!!!!!THE BUG!!!!!!!)

This is a serious error for electric/electronic
engineers working a lot with complex numbers. TI should
put a software uppgrade on its site ASAP.

mjw

_________________________________________________
He who holds the ladder is as bad as the thief.

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