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<font size="4"><span style="font-family: times new roman,times,serif;">Aplicando propiedades de raíces, resuelva:<br /><br /></span></font> <div style="text-align: center;"><font size="4"><span style="font-family: times new roman,times,serif;"> <span class="nolink">«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mi»#a«/mi»«/math»</span><span class="nolink">«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mo»·«/mo»«/math»</span><span class="nolink">«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mfenced»«mrow»«mi»#z2«/mi»«mo»+«/mo»«mi»#z«/mi»«/mrow»«/mfenced»«/math»</span></span><span style="font-family: times new roman,times,serif;"></span></font><br style="font-family: times new roman,times,serif;" /></div><font size="4"><br /></font>
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<div style="text-align: justify; font-family: times new roman,times,serif;"><font size="4" style="font-family: times new roman,times,serif;">Solución:</font><font size="4"><br /><br style="font-family: times new roman,times,serif;" /></font><font size="4" style="font-family: times new roman,times,serif;"> Si aplicamos la propiedad distributiva se tiene:<br /><br /></font><font size="4"><span style="font-family: times new roman,times,serif;"> <span class="nolink">«math xmlns="http://www.w3.org/1998/Math/MathML"»«mi»#a«/mi»«/math»</span><span class="nolink">«math xmlns="http://www.w3.org/1998/Math/MathML"»«mo»·«/mo»«/math»</span><span class="nolink">«math xmlns="http://www.w3.org/1998/Math/MathML"»«mfenced»«mrow»«mi»#z2«/mi»«mo»+«/mo»«mi»#z«/mi»«/mrow»«/mfenced»«/math»</span></span><span class="nolink">«math xmlns="http://www.w3.org/1998/Math/MathML"»«mo»=«/mo»«/math»</span><span style="font-family: times new roman,times,serif;"><br /><span class="nolink">«math xmlns="http://www.w3.org/1998/Math/MathML"»«mo»=«/mo»«mi»#a«/mi»«mo»·«/mo»«mi»#z2«/mi»«/math»</span></span></font><span class="nolink">«math xmlns="http://www.w3.org/1998/Math/MathML"»«mo»+«/mo»«/math»</span><font size="4"><span style="font-family: times new roman,times,serif;"><span class="nolink">«math xmlns="http://www.w3.org/1998/Math/MathML"»«mi»#a«/mi»«mo»·«/mo»«mi»#z«/mi»«mo»=«/mo»«/math»</span></span></font><br /><font size="4"><span style="font-family: times new roman,times,serif;">Multiplicando y aplicando propiedades de raíces resulta</span></font>:<br /><br /><font size="4"><span style="font-family: times new roman,times,serif;"><span class="nolink">«math xmlns="http://www.w3.org/1998/Math/MathML"»«mi»#a«/mi»«mo»·«/mo»«mi»#z2«/mi»«/math»</span></span></font><span class="nolink">«math xmlns="http://www.w3.org/1998/Math/MathML"»«mo»+«/mo»«/math»</span><font size="4"><span style="font-family: times new roman,times,serif;"><span class="nolink">«math xmlns="http://www.w3.org/1998/Math/MathML"»«mi»#a«/mi»«mo»·«/mo»«mi»#z«/mi»«/math»</span><span class="nolink">«math xmlns="http://www.w3.org/1998/Math/MathML"»«mo»=«/mo»«/math»</span></span></font><font size="4"><span style="font-family: times new roman,times,serif;"><span class="nolink">«math xmlns="http://www.w3.org/1998/Math/MathML"»«mi»#z3«/mi»«mo»+«/mo»«mi»#z4«/mi»«/math»</span></span></font><br /><br /><font size="4" style="font-family: times new roman,times,serif;"><br /></font></div><font size="4"><br style="font-family: times new roman,times,serif;" /><br /></font>
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Algorithm
Choice 1
Answer
#sol
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<font size="4"><span style="font-family: times new roman,times,serif;">¡Excelente! </span></font>
Choice 2
Answer
#n1
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Feedback
<font size="4" style="font-family: times new roman,times,serif;">No estás aplicando la propiedad distributiva. </font>
Choice 3
Answer
#n2
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<font size="4" style="font-family: times new roman,times,serif;">No estás aplicando la propiedad distributiva; al parecer, estás multiplicando en vez de sumar.</font>
Choice 4
Answer
#n3
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<font size="4" style="font-family: times new roman,times,serif;">No estás multiplicando por <span class="nolink">«math xmlns="http://www.w3.org/1998/Math/MathML"»«mi»#a«/mi»«/math»</span></font>
Choice 5
Answer
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Choice 6
Answer
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Choice 7
Answer
Grade
None
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Feedback
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33.33333%
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Hint 2
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Created
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Admin User
on
Wednesday, 21 August 2013, 1:52 PM
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Admin User
on
Wednesday, 21 August 2013, 1:52 PM
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