2x^2+6x+4/4x^2+12x+9

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Solution for 2x^2+6x+4/4x^2+12x+9 equation: 


x in (-oo:+oo)

2*x^2+(4/4)*x^2+6*x+12*x+9 = 0

3*x^2+18*x+9 = 0

DELTA = 18^2-(3*4*9)

DELTA = 216

DELTA > 0

x = (216^(1/2)-18)/(2*3) or x = (-216^(1/2)-18)/(2*3)

x = (6*6^(1/2)-18)/6 or x = (-6*6^(1/2)-18)/6

x in { (-6*6^(1/2)-18)/6, (6*6^(1/2)-18)/6 }

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