avina18 avina18

23-06-2016
Physics

contestada

Solve the quadratic equation using the quadratic formula 5x2 + 8x + 2 = 0.

Respuesta :

23-06-2016

5^2 + 8x + 2 = 0

25 + 8x + 2 = 0

27 + 8x = 0

8x = -27

X = -27/8 (-3.375)

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