x^2-5/4x+25/64=121/64

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Solution for x^2-5/4x+25/64=121/64 equation: 


x in (-oo:+oo)

x^2-((5/4)*x)+25/64 = 121/64 // - 121/64

x^2-((5/4)*x)+25/64-(121/64) = 0

x^2+(-5/4)*x+25/64-121/64 = 0

x^2-5/4*x-3/2 = 0

DELTA = (-5/4)^2-(-3/2*1*4)

DELTA = 121/16

DELTA > 0

x = ((121/16)^(1/2)+5/4)/(1*2) or x = (5/4-(121/16)^(1/2))/(1*2)

x = 2 or x = -3/4

x in { -3/4, 2 }

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