Re: Quadratic Formula for TI-92?

To: CALC-TI@LISTS.PPP.TI.COM
Subject: Re: Quadratic Formula for TI-92?
From: STL137 <stl137@AOL.COM>
Date: Mon, 2 Nov 1998 05:21:21 GMT
Organization: AOL http://www.aol.com
References: <363D342B.88121550@vr-net.com>
Reply-To: STL137 <stl137@AOL.COM>
Xref: paladin.american.edu bit.listserv.calc-ti:26183

Think about it. The solution to any quadration equation Ax^2 + Bx + C = 0 is
simply:
x = [ -B (+ or -) squareroot(B^2 - 4AC) ]/ [2A]
Geez. Exact solutions for cubic and quartic equations exist too, but aren't
nearly as easy as quadratic.

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Quadratic Formula for TI-92?

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