Re: The Relational Model & Queries That Naturally Return Duplicate Rows

From: Erwin <e.smout_at_myonline.be>
Date: Wed, 20 Oct 2010 13:23:10 -0700 (PDT)
Message-ID: <12969099-af0d-4dae-90c1-d8c6795eb04b_at_x17g2000yqn.googlegroups.com>


On 20 okt, 20:21, Tegiri Nenashi <tegirinena..._at_gmail.com> wrote:
>
> Let me rephrase your question a little bit. What are the roots of
> cubic equation
>
> x^3 = 9x
>
> ? I'd suggest it's
>
> {0,3,3}

??????????????????????????????

{0,3,-3} Received on Wed Oct 20 2010 - 22:23:10 CEST

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