5x^2/3-9x^1/3-2=0

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Solution for 5x^2/3-9x^1/3-2=0 equation: 


x in (-oo:+oo)

(5*x^2)/3-((9*x^1)/3)-2 = 0

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

5/3*x^2-3*x-2 = 0

DELTA = (-3)^2-(-2*5/3*4)

DELTA = 67/3

DELTA > 0

x = ((67/3)^(1/2)+3)/(5/3*2) or x = (3-(67/3)^(1/2))/(5/3*2)

x = 3/10*((67/3)^(1/2)+3) or x = 3/10*(3-(67/3)^(1/2))

x in { 3/10*(3-(67/3)^(1/2)), 3/10*((67/3)^(1/2)+3) }

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