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<p>Gegeben ist folgende quadratische Gleichung:</p> <p>«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mo»#«/mo»«mi»a«/mi»«mo»§#160;«/mo»«msup»«mi»x«/mi»«mn»2«/mn»«/msup»«mo»#«/mo»«mi»v«/mi»«mi»z«/mi»«mi»b«/mi»«mo»#«/mo»«mi»b«/mi»«mo»§#160;«/mo»«mi»x«/mi»«mo»#«/mo»«mi»v«/mi»«mi»z«/mi»«mi»c«/mi»«mo»#«/mo»«mi»c«/mi»«mo»=«/mo»«mo»#«/mo»«mi»d«/mi»«/math»</p> <p>Wähle die korrekten Antworten aus:</p>
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Choice 1
Answer
<p>Die richtige p-q Formel zu der Gleichung lautet:</p> <p>«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«msub»«mi»x«/mi»«mrow»«mn»1«/mn»«mo»,«/mo»«mn»2«/mn»«/mrow»«/msub»«mo»=«/mo»«mo»#«/mo»«mi»p«/mi»«mn»1«/mn»«mo»§#160;«/mo»«mo»§#177;«/mo»«msqrt»«mo»#«/mo»«mi»p«/mi»«mn»2«/mn»«mo»#«/mo»«mi»v«/mi»«mi»z«/mi»«mi»q«/mi»«mo»#«/mo»«mi»q«/mi»«mn»1«/mn»«/msqrt»«/math»</p>
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Choice 2
Answer
<p>Die richtige p-q Formel zu der Gleichung lautet:</p> <p>«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«msub»«mi»x«/mi»«mrow»«mn»1«/mn»«mo»,«/mo»«mn»2«/mn»«/mrow»«/msub»«mo»=«/mo»«mo»#«/mo»«mi»p«/mi»«mn»1«/mn»«mi»f«/mi»«mo»§#160;«/mo»«mo»§#177;«/mo»«msqrt»«mo»#«/mo»«mi»p«/mi»«mn»2«/mn»«mi»f«/mi»«mo»#«/mo»«mi»v«/mi»«mi»z«/mi»«mi»q«/mi»«mi»f«/mi»«mo»#«/mo»«mi»q«/mi»«mn»1«/mn»«mi»f«/mi»«/msqrt»«/math» </p>
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Choice 3
Answer
<p>Die Lösung ist «math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mo»#«/mo»«mi»x«/mi»«mn»1«/mn»«mi»g«/mi»«mo»#«/mo»«mi»x«/mi»«mn»1«/mn»«/math» #und «math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mo»#«/mo»«mi»x«/mi»«mn»2«/mn»«mi»g«/mi»«mo»#«/mo»«mi»x«/mi»«mn»2«/mn»«/math» #l.</p>
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Choice 4
Answer
<p>Die Lösung ist «math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mo»#«/mo»«mi»x«/mi»«mn»1«/mn»«mi»g«/mi»«mi»f«/mi»«mo»#«/mo»«mi»x«/mi»«mn»1«/mn»«mi»f«/mi»«/math» #undf «math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mo»#«/mo»«mi»x«/mi»«mn»2«/mn»«mi»g«/mi»«mi»f«/mi»«mo»#«/mo»«mi»x«/mi»«mn»2«/mn»«mi»f«/mi»«/math» #lf.</p>
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Choice 5
Answer
<p>Die richtige p-q Formel zu der Gleichung lautet:</p> <p>«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«msub»«mi»x«/mi»«mrow»«mn»1«/mn»«mo»,«/mo»«mn»2«/mn»«/mrow»«/msub»«mo»=«/mo»«mo»#«/mo»«mi»p«/mi»«mn»1«/mn»«mi»f«/mi»«mi»f«/mi»«mo»§#160;«/mo»«mo»§#177;«/mo»«msqrt»«mo»#«/mo»«mi»p«/mi»«mn»2«/mn»«mi»f«/mi»«mi»f«/mi»«mo»#«/mo»«mi»v«/mi»«mi»z«/mi»«mi»q«/mi»«mi»f«/mi»«mo»#«/mo»«mi»q«/mi»«mn»1«/mn»«mi»f«/mi»«/msqrt»«/math» </p>
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Choice 6
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Choice 8
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<p>Schau dir noch einmal an, wie man die quadratische Gleichung löst bzw. wie die p-q-Formel lautet.</p>
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Monday, 12 August 2013, 9:04 AM
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Monday, 12 August 2013, 9:04 AM
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