Mathematics
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current location:Mathematical operation > History of Inequality Computation
    x>-1
    4(x+1)>0
    x+2<5
    2x>x+1
    2x>
    x+1>2x
    2(x+3)>4
    x-1╱2
    
3(x+2)≥2x+5
    x+1>10
    2x-1>0
    2x+1<5
    3x-8<1
    abs(3-2x)>abs(x+1)
    abs(2x+1)+abs(x-2)<8
    abs(2x-1)
    
5x^2-6x-2<0
    (x+2)(3-x)(1-x)(x-2)<0
    (x-1)(x+1)(2-x)(x+2)>0
    x(3-x)+2<0

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