x^2-3x+9/4=54+9/4

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Solution for x^2-3x+9/4=54+9/4 equation: 


x in (-oo:+oo)

x^2-(3*x)+9/4 = 9/4+54 // - 9/4+54

x^2-(3*x)+9/4-(9/4)-54 = 0

x^2-3*x+9/4-9/4-54 = 0

x^2-3*x-54 = 0

DELTA = (-3)^2-(-54*1*4)

DELTA = 225

DELTA > 0

x = (225^(1/2)+3)/(1*2) or x = (3-225^(1/2))/(1*2)

x = 9 or x = -6

x in { -6, 9 }

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