Mathematics
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current location:Mathematical operation > History of Inequality Computation
    60÷(x+20)+1+60÷(x-20)≤5
    60÷(x+20)+1+60÷(x-20)≤5
    (a^-2)^2-16(a-5) >0
    (a^-2)^2-16(a-5) >0
    (a^-2)2-16(a-5)>0
    (2k-1)²-4×1×k²+1>0
    x+5/x+1≤1
    x+1/x+5≤1
    x+1/x+5≤1
    -50-(100+X)*1%+X≥10
    -50-(100+X)*1%+X≥10
    x^2-3x+2>0
    4(x+1)<=7x+10 x-5<(x-7)/3
    (x+20)(100-2x) >=2400
    x/(x^2+x+1)>=2/7
    x/(x^2+x+1)>=1/2
    sqrt(4*x-2)+2*sqrt(3-x)>2024/2023
    5x-1<3(x+1) (2x-1)/3-(5x+1)/2≤1
    (k-1)^2-8(k+3)≥0
    (k-1)^2-8(k+3)≥0

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