9x^2+3x+9/3 - solution

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Solution for 9x^2+3x+9/3 equation:

x in (-oo:+oo)

9*x^2+3*x+9/3 = 0

9*x^2+3*x+3 = 0

DELTA = 3^2-(3*4*9)

DELTA = -99

DELTA < 0

x belongs to the empty set

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