x*x+0.054x-0.00135＝0
    X^-6
    0.003x^2-20x-38=0
    0.003x^3-20x-38=0
    x－tan（x－1）
    0.25*3.14*X*X*6=2788.905383/(4-0.08X)+375.9100981
    1.7h+0.4h*h=13.29
    0=314.8530-0.4173x+0.0076x^2
    0.087y^2-1.7696y=314.8530
    X*(560-0.5*X)=50839.72028
    0.1300/x＝0.1289/0.86289
    0.4/100.58＝x/32.7
    x*（10^16+x）=10^32
    a*（10^16+a）=10^32
    3X+1/3=100
    2.5x=14
     sqrt(250+(x+1)^2)- sqrt(250+(x-1)^2)=0.005
     sqrt(250+(x+1)^2)- sqrt(25+(x-1)^2)=0.005
     sqrt(0.25+(x+0.001)^2)- sqrt(0.25+(x-0.001)^2)=0.000005
     sqrt(0.25+(x+0.000001)^2)- sqrt(0.25+(x-0.000001)^2)=0.000005

Home page << page5 page6 page7 page8 page9 ... ... page11 page12 page13 page14 page15 >> Last page 31249 pages in total