((35-3.289*(4.1077+lnx)-10-0.051*(3.289/x-0.1))*2*3.14*20*6.996*10^(-7)*8.64*10^4)/3.4904285-lnx>10
    （x+1）^2-6>0
    3x^2+2x+1/3<0
     26700 + X - X * 10 % / 12 * 3 ≥50000
    -2x^2+6x+2
    x*1.4/0.85<(28000/1.06)
    x*1.3/0.85<(14000/1.06)
    2X-3<0
    x*(e(0.0259*((3.2891/x)-1)))-32.891<=0
    x^5-102.5x-5432.4>0
    2*(x-1)+1-1
    2x-3>=-2
    2x-3<=2
    2>=(3+x)/(x+1)
    2>=(1+x)/(x+1)
    x^2-13x<-36
    ab-2√ab≧1
    ab-√ab≧1
    e^x-sin(x)>0
    -6x^2-x+12≥0

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