Mathematics
语言:中文
Language:English

current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    arctanx/x
    z^3+0.5*z^2+z+0.5=0
    x^2-29x+100=0
    8*a^3+80*a^2+248*a+210=0
    8*a^3+80*a^2+248*a-30=0
    (x+3-√(x^2+6x-7))^2+16 = (x+6-√(x^2+6x-7))^2
    (x+3-sqrt(x^2+6x-7)^2+16=(x+6-sqrt(x^2+6x-7)^2)
    11000-3180-550-15%x−477−0.21x−318=x
    110000-3180-550-15%x−477−0.21x−318=x
    s^3+7*s^2+15*s+25 = 0
    s^3+7*s^2+15^s+25 = 0
    s^3+7*s^2+15s+25=0
    x^4-2x^3+9x^2-18x+9=0
    2x=7
    0.058x^2-1.9x+1.56=0
    e-10k+e-7k+e-3k=0.15
    cotanx=10.2
    sqrt(3)x^2+3030x-sqrt(3)*10000=0
    1500*(1+x)^(-2)+1500*(1+x)^(-1)-2600=0
    X=1+2

Home page << page769 page770 page771 page772 page773 ... ... page775 page776 page777 page778 page779 >> Last page 31235 pages in total