Mathematics
语言:中文
Language:English

current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    x^(2)-2x-1=0
    X^3-5x^2-x+21
    X3-5x2-x+21
    0.8(x-2)<0.7(x+20)
    3x^2-64x+64*4=0
    24(18X+500)+400=54X
    24(18X+500)-400=54X
    x*x*x-2-4*x=0
    x^2+4x+5=0
    x^3-12x^2+21x+54
    10000000*x*x-4250*x+1=0
    1.5x=100+x
    4500*12*0.9-60%*70X*(4.9%+2%)/40%*70X+5%*70X=3.8%
    x(x+2)=1.99*1.99
    x(x+2)=1.99
    ln(x+3)=1
    9╱8(3╱2X+500)+400=2X
    24(18X+500)+400=54X
    y=0.09*x^2 - 10^(-14)*x + 9*10^(-14) x=10.385
    0.09*x^2 - 10^(-14)*x + 9*10^(-14)-0.002*x^4 + 0.1418*x^3 - 3.3715*x^2 + 32.642*x - 130.51=0

Home page << page31147 page31148 page31149 page31150 page31151 ... ... page31153 page31154 page31155 page31156 page31157 >> Last page 31235 pages in total