1/4x^2-1/12x-1/6=0

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Solution for 1/4x^2-1/12x-1/6=0 equation: 


x in (-oo:+oo)

(1/4)*x^2-((1/12)*x)-(1/6) = 0

(1/4)*x^2+(-1/12)*x-1/6 = 0

1/4*x^2-1/12*x-1/6 = 0

DELTA = (-1/12)^2-(-1/6*1/4*4)

DELTA = 25/144

DELTA > 0

x = ((25/144)^(1/2)+1/12)/(1/4*2) or x = (1/12-(25/144)^(1/2))/(1/4*2)

x = 1 or x = -2/3

x in { -2/3, 1 }

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