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current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    60x²+120x-23940=0
    -6x^2+1800x-162000=0
    -x^2+1400x-162000=0
    x/61.8+5/161.4=(0.9975-0.001x)×26/93
    128+128(1+x)+128(1+x)^2=608
    128+128(1+x)+128(1+x)^2
    x÷61.8+5/161.4=(0.9975-x)×26/93
    100k^3-201k^2+924k-1476=0
    x²-3x+2=0
    x²-3x-2=0
    0.08X^3-0.8X^2-5=0
    X^2-X=0
    0.08X^3-0.8^2-5=0
    z^3-0.75z^2-0.5z-1/16=0
    100*t+t^2=100
    0.58-0.00725x^2-0.2625x=0
    9t^2+900=0.04t^4
    -2/25(x-2)^2+2=0
    3^x-1
    ln(x+√(1+x^2))

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