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Donats els nombres complexos <span class="nolink">«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«msub»«mi»z«/mi»«mn»1«/mn»«/msub»«mo»=«/mo»«msub»«mi»#m1«/mi»«mrow»«mi»#a1«/mi»«mo»°«/mo»«/mrow»«/msub»«/math»</span> i <span class="nolink">«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«msub»«mi»z«/mi»«mn»2«/mn»«/msub»«mo»=«/mo»«msub»«mi»#m2«/mi»«mrow»«mi»#a2«/mi»«mo»°«/mo»«/mrow»«/msub»«/math»</span>, calculeu el quocient<br /> <div style="text-align: center;"><span class="nolink">«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mfrac»«msub»«mi»z«/mi»«mn»1«/mn»«/msub»«mrow»«mo»§nbsp;«/mo»«msub»«mi»z«/mi»«mn»2«/mn»«/msub»«/mrow»«/mfrac»«mo»=«/mo»«/math»</span>{1:SA:=#m}<sub><sub><sub>{1:SA:=#a}º</sub></sub></sub><br /> <div style="text-align: left;"><span style="font-weight: bold; color: rgb(255, 0, 0);"><br />(escriviu el valor exacte del mòdul, fent servir, si s'escau la barra de la tecla 7 per a les fraccions)</span><br /></div></div>
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Monday, 15 July 2013, 9:10 AM
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