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<p>Calcular el valor de m para que el siguiente sistema tenga soluciones distintas de la trivial</p> <p>«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mstyle mathsize=¨14px¨»«mfenced open=¨¨ close=¨}¨»«mtable columnalign=¨right¨»«mtr»«mtd»«mi»m«/mi»«mi»x«/mi»«mo»+«/mo»«mn»2«/mn»«mi»y«/mi»«mo»=«/mo»«mn»0«/mn»«/mtd»«/mtr»«mtr»«mtd»«mi»m«/mi»«mi»x«/mi»«mo»+«/mo»«mi»m«/mi»«mi»y«/mi»«mo»+«/mo»«mi»z«/mi»«mo»=«/mo»«mn»0«/mn»«/mtd»«/mtr»«mtr»«mtd»«mn»2«/mn»«mi»x«/mi»«mo»+«/mo»«mn»2«/mn»«mi»y«/mi»«mo»+«/mo»«mi»z«/mi»«mo»=«/mo»«mn»0«/mn»«/mtd»«/mtr»«/mtable»«/mfenced»«mspace linebreak=¨newline¨/»«/mstyle»«/math»</p> <p> Calcula las soluciones propias del sistema para los valores de <strong>m</strong> que has encontrado.</p> <p>m = {:SA:=#m}</p> <p>Sol: «math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mstyle mathsize=¨14px¨»«mrow»«mi»x«/mi»«mo»=«/mo»«/mrow»«/mstyle»«/math»{:SA:=#a1} «math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mstyle mathsize=¨14px¨»«mi»y«/mi»«mo»=«/mo»«/mstyle»«/math» {:SA:=#b1} «math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mstyle mathsize=¨14px¨»«mi»z«/mi»«mo»=«/mo»«/mstyle»«/math»{:SA:=#c1}</p> <p> </p>
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Monday, 27 June 2016, 2:18 PM
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