Mathematics
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current location:Mathematical operation > History of Inequality Computation
    -40<15x^2+55x
    20000-(3500+20000x) ≥0
    12000-(3500+12000x) ≥0
    8000-(3500+8000x) ≥0
    x/4+120/x<26.2
    4000-(3500+4000x)≥0
    10000×50%×80%-(3500+yx)≥0
    4m×m+8m-16>0
    36x<-5x^2+32
    -4x^2+32x-48<0
    -34x+24<-12x^2
    6x^2<15x+21
    2x^2-25x<-63
    -14<6x^2-20x
    63<-10x^2+53x
    6x<-10x^2+53x
    15x^2-47x<-36
    56<20x^2-12x
    18x<12x^2+19x
    -7x<-5x^2-2

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