20x^2/3-6x^1/3-2=0

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Solution for 20x^2/3-6x^1/3-2=0 equation: 


x in (-oo:+oo)

(20*x^2)/3-((6*x^1)/3)-2 = 0

(20*x^2)/3-2*x-2 = 0

20/3*x^2-2*x-2 = 0

DELTA = (-2)^2-(-2*4*20/3)

DELTA = 172/3

DELTA > 0

x = ((172/3)^(1/2)+2)/(2*20/3) or x = (2-(172/3)^(1/2))/(2*20/3)

x = 3/40*((172/3)^(1/2)+2) or x = 3/40*(2-(172/3)^(1/2))

x in { 3/40*(2-(172/3)^(1/2)), 3/40*((172/3)^(1/2)+2) }

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