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 <question type="category"><category><text>1MA 03. NOMBRES COMPLEXOS/1MA.03.5 Operar F. polar</text></category></question>
 
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      <text>1MA.03.5.10DT OPERACIONS EN FPOLAR</text>
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<p><span style="font-size: large; color: #ffff99;" data-mce-mark="1">Operacions en forma polar</span></p>
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<td valign="top" width="100%"><span style="font-size: small; color: #003300;" data-mce-mark="1">Suma i resta: es fa en forma binòmica</span></td>
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<td valign="top" width="100%"><span style="font-size: small; color: #003300;" data-mce-mark="1"> </span></td>
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<p style="text-align: center;"><span style="font-size: medium; color: #ff6600;" data-mce-mark="1">Multiplicació</span></p>
<p style="text-align: center;"><span style="font-size: medium; color: #003300;"><strong><span data-mce-mark="1">Es <span data-mce-mark="1">multipliquen</span> els mòduls i es <span data-mce-mark="1"><span data-mce-mark="1">sumen</span></span> els arguments</span></strong></span></p>
<div style="text-align: center;"><span class="nolink" style="font-size: small;" data-mce-mark="1">«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«msub mathcolor=¨#003300¨»«mi mathvariant=¨bold¨ mathcolor=¨#003300¨»r«/mi»«mrow»«mi mathvariant=¨bold¨»§#945;«/mi»«mo mathvariant=¨bold¨»§#176;«/mo»«/mrow»«/msub»«mo mathvariant=¨bold¨ mathcolor=¨#003300¨»§#160;«/mo»«mo mathvariant=¨bold¨ mathcolor=¨#003300¨»§#160;«/mo»«mo mathvariant=¨bold¨ mathcolor=¨#003300¨»§#183;«/mo»«mo mathvariant=¨bold¨ mathcolor=¨#003300¨»§#160;«/mo»«mo mathvariant=¨bold¨ mathcolor=¨#003300¨»§#160;«/mo»«msub mathcolor=¨#003300¨»«mi mathvariant=¨bold¨ mathcolor=¨#003300¨»s«/mi»«mrow»«mi mathvariant=¨bold¨»§#946;«/mi»«mo mathvariant=¨bold¨»§#176;«/mo»«/mrow»«/msub»«mo mathvariant=¨bold¨ mathcolor=¨#003300¨»§#160;«/mo»«mo mathvariant=¨bold¨ mathcolor=¨#003300¨»=«/mo»«mo mathvariant=¨bold¨ mathcolor=¨#003300¨»§#160;«/mo»«msub mathcolor=¨#003300¨»«mi mathvariant=¨bold¨ mathcolor=¨#003300¨»rs«/mi»«mrow»«mo mathvariant=¨bold¨»(«/mo»«mi mathvariant=¨bold¨»§#945;«/mi»«mo mathvariant=¨bold¨»+«/mo»«mi mathvariant=¨bold¨»§#946;«/mi»«mo mathvariant=¨bold¨»)«/mo»«mo mathvariant=¨bold¨»§#176;«/mo»«/mrow»«/msub»«/math»</span><br /><em><span data-mce-mark="1"><span style="color: #003300;">si l'angle és superior a 360º, cal restar k·360º</span>.</span></em></div>
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<p style="text-align: center;"><span style="font-size: medium; color: #ff6600;" data-mce-mark="1">Divisió</span></p>
<p style="text-align: center;"><span style="font-size: medium; color: #003300;" data-mce-mark="1"><strong>Es divideixen els mòduls i es resten els graus:</strong> </span></p>
<div style="text-align: center;"><span class="nolink" style="font-size: small; color: #003300;" data-mce-mark="1">«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«msub mathcolor=¨#007F00¨»«mi mathvariant=¨bold¨ mathcolor=¨#003300¨»r«/mi»«mrow»«mi mathvariant=¨bold¨»§#945;«/mi»«mo mathvariant=¨bold¨»§#176;«/mo»«/mrow»«/msub»«mo mathvariant=¨bold¨ mathcolor=¨#007F00¨»§#160;«/mo»«mo mathvariant=¨bold¨ mathcolor=¨#003300¨»§#160;«/mo»«mo mathvariant=¨bold¨ mathcolor=¨#007F00¨»:«/mo»«mo mathvariant=¨bold¨ mathcolor=¨#003300¨»§#160;«/mo»«mo mathvariant=¨bold¨ mathcolor=¨#003300¨»§#160;«/mo»«msub mathcolor=¨#003300¨»«mi mathvariant=¨bold¨ mathcolor=¨#003300¨»s«/mi»«mrow»«mi mathvariant=¨bold¨»§#946;«/mi»«mo mathvariant=¨bold¨»§#176;«/mo»«/mrow»«/msub»«mo mathvariant=¨bold¨ mathcolor=¨#007F00¨»§#160;«/mo»«mo mathvariant=¨bold¨ mathcolor=¨#003300¨»§#160;«/mo»«mo mathvariant=¨bold¨ mathcolor=¨#007F00¨»=«/mo»«mo mathvariant=¨bold¨ mathcolor=¨#003300¨»§#160;«/mo»«mo mathvariant=¨bold¨ mathcolor=¨#007F00¨»§#160;«/mo»«msub mathcolor=¨#003300¨»«mfrac mathcolor=¨#003300¨»«mi mathvariant=¨bold¨»r«/mi»«mi mathvariant=¨bold¨»s«/mi»«/mfrac»«mrow»«mo mathvariant=¨bold¨»(«/mo»«mi mathvariant=¨bold¨»§#945;«/mi»«mo mathvariant=¨bold¨»-«/mo»«mi mathvariant=¨bold¨»§#946;«/mi»«mo mathvariant=¨bold¨»)«/mo»«mo mathvariant=¨bold¨»§#176;«/mo»«/mrow»«/msub»«/math»</span><br /><span style="color: #003300;"><em><span data-mce-mark="1">si l'angle és negatiu, cal sumar-li 360º.</span></em></span></div>
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<p style="text-align: center;"><span style="font-size: medium; color: #ff6600;"><strong>Potència</strong></span></p>
<p style="text-align: center;"><span style="font-size: medium; color: #003300;"><strong>S'eleva el mòdul i es multiplica l'argument</strong></span></p>
<div style="text-align: center;"><span style="font-size: small; color: #003300;">«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«msup mathcolor=¨#003300¨»«mfenced mathcolor=¨#003300¨»«msub»«mi mathvariant=¨bold¨»r«/mi»«mrow»«mi mathvariant=¨bold¨»§#945;«/mi»«mo»§#176;«/mo»«/mrow»«/msub»«/mfenced»«mi mathvariant=¨bold¨»n«/mi»«/msup»«mo mathcolor=¨#003300¨»§#160;«/mo»«mo mathcolor=¨#0033F00¨»§#160;«/mo»«mo mathcolor=¨#003300¨»§#160;«/mo»«mo mathcolor=¨#003300¨»=«/mo»«mo mathcolor=¨#003300¨»§#160;«/mo»«msup mathcolor=¨#003300¨»«mi mathvariant=¨bold¨ mathcolor=¨#003300¨»r«/mi»«mi mathvariant=¨bold¨»n«/mi»«/msup»«msub mathcolor=¨#003300¨»«mo mathcolor=¨#003300¨»§#160;«/mo»«mrow»«mi mathvariant=¨bold¨»n§#945;«/mi»«mo»§#176;«/mo»«/mrow»«/msub»«/math»</span></div>
<div style="text-align: center;"><span style="color: #003300;"><em>si l'angle és superior a 360º, cal restar k·360º.</em></span></div>
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