Mathematics
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current location:Mathematical operation > History of Inequality Computation
    3x-5<0 2-4X<0
    3.6x+5.4(90-x)≦369
    x+7>2 2x-9<1
    0<(10-x)÷(√((x-6)∧2+4)×√((8-3x÷2)∧2+1))≦1
    10-x≤√((x-6)∧2+4)×√((8-3x÷2)∧2+1)
    2x+6<3x+6
    (-2x+sqrt(4(x)^2-12))^2+x*(-2x+sqrt(4(x)^2-12))+1<0
    (-2x-sqrt(4x^2-12))^2+x*(-2x-sqrt(4x^2-12))+1>0
    m+1>0 2m-2>0
    -14x>=7
    2x-3>=5x-10 (3m+4)/2-(2m-4)/3>=0 -m>0 3/2x-8<=7-x 3-2x>-1
    7-2x>1
    2x-200≤48.7x
    18.5≤(2x-200)/2x≤23.9
    27x≤2x-200
    5x-5-x+1<9
    4/(4+k)>0
    -1x-1>0
    (6-4y)+(500-2/3y)*(10-6)≥1080
    (6-4y)+6/(3000-4y)*(10-6)≥1080

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