Mathematics
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current location:Mathematical operation > History of Inequality Computation
    (5-y)(10y+100)≥2160
    sin(2.8π/x+π/6)=1(1<x<10
    e+1≥xln(x-1)
    (2+x)/(2-x)>1
    0<(2+x)/(2-x)<1
    sqrtx<0.5x
    
(2-3X)(2X十1)>2
    a<=2
    a^2+2a+1<0
    2x-3>3x
    8x<3<3ex
    0
    
0
    
1234567890x
    
!(x)
    
absx+x^-1
    
32*x*0.01+25>32*346.61*0.01
    31*x*0.01+25>31*346.61*0.01
    30*x*0.01+25>30*346.61*0.01
    a<(1/a)

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