x*x-3/4x-7/64=0

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Solution for x*x-3/4x-7/64=0 equation:


x in (-oo:+oo)

x*x-((3/4)*x)-(7/64) = 0

x*x+(-3/4)*x-7/64 = 0

x^2-3/4*x-7/64 = 0

DELTA = (-3/4)^2-(-7/64*1*4)

DELTA = 1

DELTA > 0

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

x = 7/8 or x = -1/8

x in { -1/8, 7/8 }

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