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What are the solutions of the quadratic equation? x^2 + 11x = –24 A.) -3, -8 B.) -3, 8 C.) 3, -8 D.) 3, 8
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What are the solutions of the quadratic equation? x^2 + 11x = –24 A.) -3, -8 B.) -3, 8 C.) 3, -8 D.) 3, 8
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Aug 11, 2017
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What are the solutions of the quadratic equation?
x^2 + 11x = –24
A.) -3, -8
B.) -3, 8
C.) 3, -8
D.) 3, 8
Mathematics
high-school
Armand Grillet
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Armand Grillet
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A.-3, -8 (by using quadratic formula)
Pete P
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Aug 13, 2017
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Pete P
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In this proble, we are asked to determine the roots of the quadratic equation x^2 + 11 x = -24. The standard form is x^2 + 11 x + 24 = 0. the second term is the negative sum of the roots and the third terms is the equal to the product of the roots.Hence the roots should be -3 and -8.
Joe Generic
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Aug 18, 2017
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