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Student Support Forum: 'please help! a problem about SIGNING' topicStudent Support Forum > General > "please help! a problem about SIGNING"

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Andrew DuBuisson
10/21/04 3:39pm

Currently, the way you've written your 9 equations, you have 18 unknowns.

x11, x21, y11, y21, a11, a21, a31, D11, D21
AND Eq1,Eq2,...,Eq9

If you know the valus of Eq#, then you can atleast solve the 9 equations. From there, look up the functions Reduce or FindInstance. They deal with inequalities.

Its just a start...
Andrew

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Author Date Posted
please help! a problem about SIGNING Tony 09/04/04 09:49am
Re: please help! a problem about SIGNING Andrew DuBui... 10/21/04 3:39pm
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