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Resuelve la ecuación: <span class="nolink">«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mfrac»«mrow»«mi»#a«/mi»«mo»(«/mo»«mi»#p1«/mi»«mo»)«/mo»«/mrow»«mi»#m«/mi»«/mfrac»«mo»+«/mo»«mfrac»«mrow»«mi»#d«/mi»«mo»(«/mo»«mi»#p2«/mi»«mo»)«/mo»«/mrow»«mi»#n«/mi»«/mfrac»«mo»=«/mo»«mfrac»«mrow»«mi»#g«/mi»«mo»(«/mo»«mi»#q1«/mi»«mo»)«/mo»«/mrow»«mi»#o«/mi»«/mfrac»«mo»-«/mo»«mfrac»«mrow»«mi»#j«/mi»«mo»(«/mo»«mi»#q2«/mi»«mo»)«/mo»«/mrow»«mi»#r«/mi»«/mfrac»«/math»</span> <br /><br />Escribe la solución en el cuadro de respuesta utilizando estas formas:<br /> <div style="margin-left: 40px;">Si no tiene solución escribirás:<br /><span class="nolink"><span class="nolink">«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mfenced close=¨}¨ open=¨{¨»«mrow/»«/mfenced»«/math»</span> </span><br /></div> <div style="margin-left: 40px;">Si tiene una sola solución, por ejemplo <span class="nolink"><span class="nolink">«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mo»-«/mo»«mfrac»«mn»5«/mn»«mn»3«/mn»«/mfrac»«/math»</span> </span>, habrá que escribir:<br /><span class="nolink"><span class="nolink">«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mfenced close=¨}¨ open=¨{¨»«mfenced close=¨}¨ open=¨{¨»«mrow»«mi»x«/mi»«mo»=«/mo»«mo»-«/mo»«mfrac»«mn»5«/mn»«mn»3«/mn»«/mfrac»«/mrow»«/mfenced»«/mfenced»«/math»</span> </span><br />Si hay varias soluciones, por ejemplo: <span class="nolink"><span class="nolink">«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mo»-«/mo»«mn»3«/mn»«mo»,«/mo»«mo»§nbsp;«/mo»«mfrac»«mn»3«/mn»«mn»4«/mn»«/mfrac»«mo»,«/mo»«mo»§nbsp;«/mo»«msqrt»«mn»2«/mn»«/msqrt»«/math»</span> </span>, se escribirá:<br /><span class="nolink">«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mfenced close=¨}¨ open=¨{¨»«mrow»«mfenced close=¨}¨ open=¨{¨»«mrow»«mi»x«/mi»«mo»=«/mo»«mo»-«/mo»«mn»3«/mn»«/mrow»«/mfenced»«mo»,«/mo»«mfenced close=¨}¨ open=¨{¨»«mrow»«mi»x«/mi»«mo»=«/mo»«mfrac»«mn»3«/mn»«mn»4«/mn»«/mfrac»«/mrow»«/mfenced»«mo»,«/mo»«mfenced close=¨}¨ open=¨{¨»«mrow»«mi»x«/mi»«mo»=«/mo»«msqrt»«mn»2«/mn»«/msqrt»«/mrow»«/mfenced»«/mrow»«/mfenced»«/math»</span> </div>
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Answer 1
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None
100%
90%
83.33333%
80%
75%
70%
66.66667%
60%
50%
40%
33.33333%
30%
25%
20%
16.66667%
14.28571%
12.5%
11.11111%
10%
5%
Feedback
Answer 2
Answer
Grade
None
100%
90%
83.33333%
80%
75%
70%
66.66667%
60%
50%
40%
33.33333%
30%
25%
20%
16.66667%
14.28571%
12.5%
11.11111%
10%
5%
Feedback
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100%
50%
33.33333%
25%
20%
10%
0%
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Monday, 12 August 2013, 9:04 AM
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