Re: integral

To: CALC-TI@LISTS.PPP.TI.COM
Subject: Re: integral
From: Brian Hinkle <terranwannabe@QWEST.NET>
Date: Sun, 28 Jan 2001 09:37:47 -0700
References: <000801c088a1$49e91c60$3103a8c0@rantaki.cyberia.net.lb>
Reply-To: Brian Hinkle <terranwannabe@QWEST.NET>

Maybe because it takes human intelligence and creativity to do u-subsitution. Ask the programmers - it might be that the processer simply isn't powerful enough to do something like that.

Brian Hinkle

----- Original Message -----

From: Roland Antaki

To: CALC-TI@LISTS.PPP.TI.COM

Sent: Saturday, January 27, 2001 11:44 AM

Subject: integral

Hello,

My name is Carl Antaki.I would like to know why thi TI-89 AMS 2.05 HW-2 don't give

me the integral of (x-1)*e^(x^2-2x).Is it because the C.A.S is feeble or what?

The solution is really simple:(1/2)*e^(x^2-2x).

Thank you a lot in advance.

References:

integral

From: Roland Antaki <rantaki@NET.SY>

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