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14-05-2019
Mathematics

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Which of the following is the solution to the quadratic equation -x2-5x-6=0 using the quadratic formula

Respuesta :

dvclee2 dvclee2

14-05-2019

Answer:

x = -2; x = -3

Step-by-step explanation:

(-x - 3)(x + 2) = 0

(-x - 3) = 0

x = -3

(x + 2) = 0

x = -2

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