x^2-(3/2)x-(27/16)

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Solution for x^2-(3/2)x-(27/16) equation: 


x in (-oo:+oo)

x^2-((3/2)*x)-(27/16) = 0

x^2+(-3/2)*x-27/16 = 0

x^2-3/2*x-27/16 = 0

DELTA = (-3/2)^2-(-27/16*1*4)

DELTA = 9

DELTA > 0

x = (9^(1/2)+3/2)/(1*2) or x = (3/2-9^(1/2))/(1*2)

x = 9/4 or x = -3/4

x in { -3/4, 9/4 }

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