y^2+12y+35/4y^2+36y+56

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Solution for y^2+12y+35/4y^2+36y+56 equation: 


y in (-oo:+oo)

y^2+(35/4)*y^2+12*y+36*y+56 = 0

39/4*y^2+48*y+56 = 0

DELTA = 48^2-(4*39/4*56)

DELTA = 120

DELTA > 0

y = (120^(1/2)-48)/(2*39/4) or y = (-120^(1/2)-48)/(2*39/4)

y = 2/39*(2*30^(1/2)-48) or y = 2/39*(-2*30^(1/2)-48)

y in { 2/39*(-2*30^(1/2)-48), 2/39*(2*30^(1/2)-48) }

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