7600/ ( X+22 )+10000/X+10000/X=150
    7600/ ( X+22 )+10000/X+10000/X=150
    7600/ ( X+22 )+10000/X+10000/X=150
    x^2+2x=-1/3x
    x*x*x-x*x-1
    0.557*{（x-sin（2πx）/2π）+（3x-1.25）*0.134}＝2/3*{（sin(πx）)^3/π}+0.134*447/500*{sin(πx)+sin(1.25π-2πx）}/π
    0.6x-0.09549sin（πx）+0.27x-0.1125 = 0.2122(sin（πx）^3)+0.0409sin（πx）+0.0409sin（π（1.25-2x））
    0.3625*{（x-sin（2πx）/2π）+（3x-1.25）*0.15}＝2/3*{（sin(πx）)^3/π}+0.15*419/500*{sin(πx)+sin(1.25π-2πx）}/π
    －X=ln x
    2*3.14*(3*0.0617+1)*x-sin(2*3.14*x)-2.5*0.0617*3.14
    0.852x-0.09552sin(2πx)-0.105=0.2122(sin(πx))^3+0.0387sin(πx)+0.0387sin(1.25π-2πx)
    1/x=-2lg(0.39/(3.7*20)+2.51/30000x)
    2X+X=9
    0.582*{（x-sin（2πx）/2π）+（3x-1.25）*0.146}＝2/3*{（sin(πx）)^3/π}+0.146*514/600*{sin(πx)+sin(1.25π-2πx）}/π
    2*3.14*(3*0.1259+1)*x-sin(2*3.14*x)-2.5*3.14*0.1259
    sinx-x-1
    0.57x-0.0907sin（πx）+0.2223x-0.092625= 0.2122(sin（πx）^3)+0.03699sin（πx）+0.03699sin（π（1.25-2x））
    (25/40-20*x)^2+(tan(103.7)/20*(400*x-25/2))^2=1/0.76/0.76
    10000/170+17500/(x+105*0.16)=150
    17500/(x+102*0.16)+7500/x=150

Home page << page1489 page1490 page1491 page1492 page1493 ... ... page1495 page1496 page1497 page1498 page1499 >> Last page 31237 pages in total