-42.6678×n×n+1.128×n×n×n-293.12732-1507.022×n≥0
    -66.61684×n×n+0.9714×n×n×n+628.01808-157.55×n≥0
    -66.61684×n×n+0.9704×n×n×n+3795.13808-192.89×n≥0
    -42.6678+1.128×n×n×n-293.12732-1507.022×n≥0
    -43.833×n×n-0.25×n×n×n+1978.76124-654.366×n≥0
    4m^2-8m+3>0
    m^2+m-1>0
    2(x+1)－5＜3(x－1)+4
    36-6x<54
    x+3>10
    -40.93868×n×n+1.128×n×n×n-671.86632-699.622×n≥0
    8-x<9x-72<72
    132≤12x-12≤6+11x
    24<-4x≤32
    -18x≥-9-13x
    -5-2x≥4
    8-5x<32-x
    18-18x≤108
    -18x<-342
    -18 < -342

Home page << page713 page714 page715 page716 page717 ... ... page728page page729page page730page page731page page732page >> Last page 1276 pages in total