12y^2+20y+7/2y+1

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Solution for 12y^2+20y+7/2y+1 equation: 


y in (-oo:+oo)

12*y^2+20*y+(7/2)*y+1 = 0

12*y^2+47/2*y+1 = 0

DELTA = (47/2)^2-(1*4*12)

DELTA = 2017/4

DELTA > 0

y = ((2017/4)^(1/2)-47/2)/(2*12) or y = (-(2017/4)^(1/2)-47/2)/(2*12)

y = ((2017/4)^(1/2)-47/2)/24 or y = (-((2017/4)^(1/2)+47/2))/24

y in { (-((2017/4)^(1/2)+47/2))/24, ((2017/4)^(1/2)-47/2)/24 }

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