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<p class="MsoNormal">Hi,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-GB">Does someone know how to raise a negative number to the value “1/3 “.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">If 1/3 is rounded to 0.33, the solution is a complex number but if 1/3 is not rounded and understood like the cube root then the solution is a real number.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">Thank you in advance.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><b><span lang="FR" style="font-size:13.5pt;font-family:"Arial Narrow","sans-serif";color:gray">MATRI<i>ciel</i></span></b><b><span lang="FR" style="font-family:"Arial Narrow","sans-serif";color:#1F497D">
</span></b><b><span lang="FR" style="font-family:"Arial Narrow","sans-serif";color:gray">sa</span></b><span lang="FR" style="font-size:12.0pt;font-family:"Arial Narrow","sans-serif";color:gray"><o:p></o:p></span></p>
<p class="MsoNormal"><b><span lang="FR" style="font-size:10.0pt;font-family:"Arial Narrow","sans-serif";color:gray">Manuel da Conceição Nunes</span></b><b><span lang="FR" style="font-size:10.0pt;font-family:"Arial Narrow","sans-serif";color:black">
</span></b><b><span lang="FR" style="font-size:10.0pt;font-family:"Arial Narrow","sans-serif";color:gray"><o:p></o:p></span></b></p>
<p class="MsoNormal"><b><span lang="FR" style="font-size:8.0pt;font-family:"Arial Narrow","sans-serif";color:gray"> </span></b><b><span lang="FR" style="font-family:"Arial Narrow","sans-serif";color:gray"><br>
</span></b><span lang="FR" style="font-size:8.0pt;font-family:"Arial Narrow","sans-serif";color:gray">Place de l'Université, 25 Etage 2 à 1348 Louvain-la-Neuve<br>
Tél : 010/24 15 70 - Fax : 010/24 15 60 </span><b><span lang="FR" style="font-size:10.0pt;font-family:"Arial Narrow","sans-serif";color:black"><o:p></o:p></span></b></p>
<p class="MsoNormal"><span lang="FR" style="color:#1F497D"><a href="mailto:daconceicao@matriciel.be"><span style="font-size:8.0pt;font-family:"Arial Narrow","sans-serif";color:gray">daconceicao@matriciel.be</span></a></span><span lang="FR" style="font-size:8.0pt;font-family:"Arial Narrow","sans-serif";color:gray"><br>
</span><span lang="FR" style="color:#1F497D"><a href="http://www.matriciel.be/" title="blocked::http://www.matriciel.be/
http://www.matriciel.be"><span style="font-size:8.0pt;font-family:"Arial Narrow","sans-serif";color:gray">http://www.matriciel.be</span></a></span><span lang="FR" style="font-size:8.0pt;font-family:"Arial Narrow","sans-serif";color:blue"><o:p></o:p></span></p>
<p class="MsoNormal"><b><span lang="EN-GB" style="font-size:14.0pt;font-family:Webdings;color:#99CC00">P</span></b><b><span lang="EN-GB" style="font-size:14.0pt;font-family:"Arial","sans-serif";color:olive"> </span></b><b><span lang="EN-GB" style="font-size:8.0pt;font-family:"Arial","sans-serif";color:olive">
</span></b><b><span lang="EN-GB" style="font-size:7.0pt;font-family:"Arial","sans-serif";color:#99CC00">Please consider your environmental responsibility before printing this e-mail</span></b><span lang="EN-GB" style="font-size:8.0pt;font-family:"Times New Roman","serif";color:#1F497D"><o:p></o:p></span></p>
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