(1+x)^10+(1+x)^9+(1+x)^8+(1+x)^7+(1+x)^6 =6.08287
    0.4413*(1-x*x）^0.5=x
    0.7664*(1-x*x）^0.5=x
    3x^2-40x-400=0
    0.5122*(1-x*x）^0.5=x
    2x^3-20x^2-100=0
    0.5122*(1-x*x）^0.5=x
    0.4412*(1-x*x）*0.5=x
    3.528*(1-x*x）*0.5=x
    0.5122*(1-x*x）*0.5=x
    0.4412*(1-x*x）0.5=x
    0.4412*(1-x*x）^2=x
    11/19-(x-6)＝6
    80％(x-6)÷x＝8/11
    80％(x-6)＝8/11x
    0.766*(1-x*x）^2=x
    x^3-3x^2-18=0
    0.5123*(1-x*x）^2=x
    x+1=e^x
    arccos X=0.725

Home page << page1425 page1426 page1427 page1428 page1429 ... ... page1431 page1432 page1433 page1434 page1435 >> Last page 31237 pages in total