x^2=0.59
    0.4^2+0.3^2+x^2=1
    (X-3)^2=9
    (X-3)^2=8
    (X-3)^2
    0.4x+55=2x+15
    2/5x+55=2x+15
    101.6/(1+X/12*12)=79.8
    x*0.18+x =360
    [（x-200）*(1-25%)]/3300=[（x-200-1500*10%）*(1-25%)]/3000
    （60-5x）（4+x）=315
    x=115+0.01x+0.03x
    x=115.0458+0.01x+0.03x
    x^2+85.52*（x^1.75）=40.562
    0.99*0.59*x=1.37
    x^2+85.52*x^1.75=40.562
    6.22*(4.8+t)^2*（2+2/3*t）-14.98*t^2*(3.6+2/3*t)=0
    101.6/(1+X/12*7)=79.8
    6x+1.5(324-3x)=486
    0.65*0.89*x=1.32

Home page << page2973 page2974 page2975 page2976 page2977 ... ... page2979 page2980 page2981 page2982 page2983 >> Last page 31237 pages in total