4x^2+347/100x-5/2=0

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Solution for 4x^2+347/100x-5/2=0 equation: 


x in (-oo:+oo)

4*x^2+(347/100)*x-(5/2) = 0

4*x^2+(347/100)*x-5/2 = 0

4*x^2+347/100*x-5/2 = 0

DELTA = (347/100)^2-(-5/2*4*4)

DELTA = 520409/10000

DELTA > 0

x = ((520409/10000)^(1/2)-347/100)/(2*4) or x = (-(520409/10000)^(1/2)-347/100)/(2*4)

x = ((520409/10000)^(1/2)-347/100)/8 or x = (-((520409/10000)^(1/2)+347/100))/8

x in { (-((520409/10000)^(1/2)+347/100))/8, ((520409/10000)^(1/2)-347/100)/8 }

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