Mathematics
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current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    (477.1-420.8/x)*(0.966-0.042/x)+144-286.1/x=0
    x^3-3x^2+6=0
    (477.1-420.8/x)*(0.966-0.042/x)+144+286.1/x=0
    0.9*sqrt(160000-x)+0.1*sqrt(152380-x)=385
    0.9*sqrt(160000-x)+0.1*sqrt(152380-x)=385
    aco(-0.20790308)
    4X^3+4X-1=0
    12(sinx)/x+cosx=1
    12(sinx)/x+cosx=-1
    x+0.13x=74619.46
    0.05+(0.95e(-0.4x))-x=0
    0.05+(0.95e(-5.9x))-x=0
    0.05+(0.95e-5.9x)-x=0
    0.05+(0.95e-0.4x)-x=0
    1-x=0
    x*sqrt(1+(x*x/25))*sqrt(1+(x*x/100))=30
    (t-24)*20/18+20=t
    (t-24)*20/18=t
    116/x=1.5lnx-9.2
    116/x=1.5lnx-9.2

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