u^2+9u+14/3u^2-12

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Solution for u^2+9u+14/3u^2-12 equation: 


u in (-oo:+oo)

u^2+(14/3)*u^2+9*u-12 = 0

17/3*u^2+9*u-12 = 0

DELTA = 9^2-(-12*4*17/3)

DELTA = 353

DELTA > 0

u = (353^(1/2)-9)/(2*17/3) or u = (-353^(1/2)-9)/(2*17/3)

u = 3/34*(353^(1/2)-9) or u = -3/34*(353^(1/2)+9)

u in { -3/34*(353^(1/2)+9), 3/34*(353^(1/2)-9) }

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