1/4x^2+3/4x+1/9=0

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Solution for 1/4x^2+3/4x+1/9=0 equation: 


x in (-oo:+oo)

(1/4)*x^2+(3/4)*x+1/9 = 0

1/4*x^2+3/4*x+1/9 = 0

DELTA = (3/4)^2-(1/9*1/4*4)

DELTA = 65/144

DELTA > 0

x = ((65/144)^(1/2)-3/4)/(1/4*2) or x = (-(65/144)^(1/2)-3/4)/(1/4*2)

x = 2*((65/144)^(1/2)-3/4) or x = -2*((65/144)^(1/2)+3/4)

x in { -2*((65/144)^(1/2)+3/4), 2*((65/144)^(1/2)-3/4) }

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