5/6x-2/9x^2=0

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Solution for 5/6x-2/9x^2=0 equation: 


x in (-oo:+oo)

(5/6)*x-((2/9)*x^2) = 0

(-2/9)*x^2+(5/6)*x = 0

5/6*x-2/9*x^2 = 0

DELTA = (5/6)^2-(-2/9*0*4)

DELTA = 25/36

DELTA > 0

x = ((25/36)^(1/2)-5/6)/(-2/9*2) or x = (-(25/36)^(1/2)-5/6)/(-2/9*2)

x = 0 or x = 15/4

x in { 0, 15/4 }

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