Mathematics
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current location:Mathematical operation > History of Inequality Computation
    (2x+4)/(x+1)<=3
    2x+4/x+1<=3
    150x+120(3000-x)≤7800
    2*K^2-5K+6>0
    (3k^3-3k+6)/(k^3-2)>0
    99-63x^3大于等于79x^4
    1000×5%×1.10%^n×50%/3>200/2
    1000×5%×(1.10%)^n×50%/3>200/2
    1000×5%×(1.10%)n×50%/3>200/2
    120000<-x²+700x
    (2900-a)+(4400-a/2)+(5000-a/4)+(5000-a/8)>8000
    (2900-a)+(3200-a/2)+(3500-a/4)+(3500-a/8)>9000
    7/2x²+7x>0
    0.055x+4>0.0565x
    0.056x+4>0.0565x
    0.0565x>0.056x+4
    5/x+3>1
    (x^2+9)^0.5+((x-5)^2+25)^0.5>
    -1/2x≥-3
    0.924-0.00013*y>0

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