-0.0614*x^2+0.0895*x+1.3304=1.3674
    -0.0614*x^2+0.0895*x+1.3304=1.3675
    -0.0614*x^2+0.0895*x+1.3304=1.3613
    -0.0614*x^2+0.895*x+1.3304=1.3605
    -0.0614*x^2+0.895*x+1.3304=1.3613
    0.0184*x^2-0.0831*x+1.4246=1.4287
    0.0184*x^2-0.0831*x+1.4246=1.4225
    0.0184*x^2-0.0831*x+1.4246=1.4287
    x*x+34x=828
    x*x+34x=828
    x^2=1
    0.1963/4/x^2=0.0383
    x*0.9*680/0.1963+4*x*90/0.1963+0.9*(1-5*x)*70=240.5
    x*0.9*680/0.1963+4*4*90/0.1963+0.9*9*(1-5*x)*70=240.5
    22*1=h*2.2
    x^3-6x^2+11x-6=0
    x^2+x=32
    2.3x=x+600
    x÷60-x÷70=1
    x÷60-x÷70=1

Home page << page1303 page1304 page1305 page1306 page1307 ... ... page1309 page1310 page1311 page1312 page1313 >> Last page 31237 pages in total