Re: [MATHEDCC] coming back to earth

Jerry Thornhill (jerry_thornhill@sw.cc.va.us)
Wed, 11 Nov 1998 01:03:09 -0500

The 2nd ans approach works well on the 83 as well. If the original matrix
is in A, then

rowop1(A)

produces a new matrix. To apply a second rowop to the result of the first
one, use

rowop2(2nd ans)

Of course, the intermediate steps are lost in this process.

Regards,

Jerry

At 09:43 AM 11/10/98 -0500, Jodi Cotten wrote:
>I have been trying to figure out row reduction on a TI-83. After studying
the
>manual I can not get the calculator to give me the reduced matrix back. When
>ever I use [A] in the commands it of course uses the original matrix. How do
>I get it to use the one I have reduced?
>
>Jodi Cotten
>Jamestown Community College
>Olean, NY
>
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M. Jerry Thornhill
jerry_thornhill@sw.cc.va.us
Southwest Virginia Community College
Box SVCC
Richlands, VA 24641-1510
540-964-7328
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