x∧3-9x+2=0
    -5.97363621x^3+6.520780498x^2-4.74370079x+0.40884426=0
    168=4（x+4+x+2+x）
    ln(x+1)+x-1=0
     1.26*10^21*(0.2-2*x)*(0.2-2*x)*(0.025-x)=x
    lnx=1
    X+（X×0.06)=608.58
    -5.97363621x^3+6.520780498x^2-4.74370079x-0.40884426=0
    -9.91809311x^3+10.24327109*x^2-5.9422746*x+0.828528715=0
    -10.6433235x^3+10.88692471*x^2-6.10883614*x+0.275629306=0
    -12.3037799x^3+12.32746544*x^2-6.44856658*x+1.03902886=0
    x^3＋12x^2＋1
    6.09531446=(-1.40557*x^3+0.77526*x^2+0.1583*x-0.06831)*(ln(85855.47094/261.820535))^3+(17.93006*x^3-9.22091*x^2-2.37733*x+0.86295)*(ln(85855.47094/261.820535))^2+(122.656069*x^3-63.88418*x^2-9.58936*x+6.20045)
    2/1x=4/3
    x^4+5*x^3+10*x^2+10*x+5
    7*x^5+18*x^4-6*x-6=0
    0.9x-70=0.95x-100
    4+(2x-3)÷5=7.8
    4+(2x-3)÷5=7.8
    4+(2x-3）÷5=7.8

Home page << page2348 page2349 page2350 page2351 page2352 ... ... page2354 page2355 page2356 page2357 page2358 >> Last page 31237 pages in total