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<DIV><FONT size=2 face=Arial>I'm using Scilab-5.1.1, and the question
is:</FONT></DIV>
<DIV><FONT size=2 face=Arial>how does the "x_choose" function work?</FONT></DIV>
<DIV><FONT size=2 face=Arial>I think there is something wrong in this
dialog box, because the answer is always zero (no selection
made).</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>Thank in advance,</FONT></DIV>
<DIV><FONT size=2 face=Arial>José Luis Volta</FONT></DIV>
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