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Additional Pictures 

 

The Polynomial Solver of the TI-30X Pro MV
manufactured in June 2010 is buggy!

The Polynomial Solver of the TI-36X Pro
manufactured in March 2011 is testing okay!

The wrong result of the TI-30X Pro MV
 for a simple cubic equation.

The correct result of the TI-36X Pro
 for a simple cubic equation.

The unit of the Planck's constant is displayed on
the TI-30X Pro MV as "Joule per second".

The unit of the Planck's constant is displayed on
the TI-36X Pro as "Joule seconds".


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If you have additions to the above article please email: joerg@datamath.org.

Joerg Woerner, October 22, 2010. No reprints without written permission.