（5x-11)/3>0
    4*k*k+22 > 0.29*k+0.6*k*k+0.427333333
    3（x+3）-6＞4（2x-3）
    3（2x-1）+1≥x+3
    10（2x-1/4)-125(9/5-3x)<2(x-3/8)
    (2x-0.25)/0.25<2
    1+1<=x
    28x^2-32x^3+20x-17>0
    16x^2-14x-1<0
    0.99^n≤0.01
    a>2
    x*0.25 ≥10+（x-10）*0.25
    x*0.25≤10+（x-10）*0.25
    x/3+1/3＞0
    x+1/3＞0
    x+1≥x/2+2
    b-2*0＞0
    0-a＞2
    2*-2+m＞-5
    2*-1-a≤-1

Home page << page554 page555 page556 page557 page558 ... ... page569page page570page page571page page572page page573page >> Last page 1275 pages in total