Mathematics
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current location:Mathematical operation > History of Inequality Computation
    x+0.45*sqrt(0.9+x)≤0.7269074841227312098198506284984170020521
    x+0.45*sqrt(0.9+x)≤2.7269074841227312098198506284984170020521
    x+3>3
    (1-k)/2>0
    -0.5<1-2x<3
    (-a)^(2)-4×a×1/a≤0
    2+(2/x-1)≤5/(4-x)
    (4x^2-20x+8)/(x^2-5x+4)≥3
    lgabs(x-4)<-1
    (√3-2)y≥2-√3
    400x+280(5-x)<=1900
    3x-1>7
    abs(x-1)-abs(x-11)<8
    8+k<2∧k
    x+5>-2x+2
    x^2-6x<0
    (x-1)/(x+2)>1
    abs(8-3x)≤0
    x^(2)-2x-3≥1
    4a^(2)+4a-4≤0

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