sam2868 sam2868

26-02-2020
Mathematics

contestada

Select the quadratic that has roots x = 8 and x = -5.
What is the answer

Respuesta :

igoroleshko156 igoroleshko156

26-02-2020

Answer:

x^2 - 3x - 40

Step-by-step explanation:

x = 8 and x = -5

x - 8 = 0 and x + 5 = 0

(x - 8)(x + 5)

x^2 + 5x - 8x - 40

x^2 - 3x - 40

Answer: x^2 - 3x - 40

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