-18x^4-24x^3-18x^2/-6x^3

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Solution for -18x^4-24x^3-18x^2/-6x^3 equation: 


x in (-oo:+oo)

-(((18*x^2)/(-6))*x^3)-18*x^4-(24*x^3) = 0

3*x^5-18*x^4-24*x^3 = 0

3*x^5-18*x^4-24*x^3 = 0

3*x^3*(x^2-6*x-8) = 0

x^2-6*x-8 = 0

DELTA = (-6)^2-(-8*1*4)

DELTA = 68

DELTA > 0

x = (68^(1/2)+6)/(1*2) or x = (6-68^(1/2))/(1*2)

x = (2*17^(1/2)+6)/2 or x = (6-2*17^(1/2))/2

3*x^3 = 0

3*x^3 = 0 // : 3

x^3 = 0

x = 0

x in { (6-2*17^(1/2))/2, (2*17^(1/2)+6)/2, 0 }

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