x^2-6x+9/2x+6

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Solution for x^2-6x+9/2x+6 equation: 


x in (-oo:+oo)

x^2-(6*x)+(9/2)*x+6 = 0

x^2-6*x+(9/2)*x+6 = 0

x^2-3/2*x+6 = 0

DELTA = (-3/2)^2-(1*4*6)

DELTA = -87/4

DELTA < 0

x belongs to the empty set

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