3x+15/2x^2+15x+25

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Solution for 3x+15/2x^2+15x+25 equation: 


x in (-oo:+oo)

(15/2)*x^2+3*x+15*x+25 = 0

15/2*x^2+18*x+25 = 0

DELTA = 18^2-(4*15/2*25)

DELTA = -426

DELTA < 0

x belongs to the empty set

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