Mathematics
         
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On line Solution of Monovariate Equation:
    Input any unary equation directly, and then click the "Next" button to obtain the solution of the equation.
    It supports equations that contain mathematical functions.
    Current location:Equations > On line Solution of Monovariate Equation > The history of univariate equation calculation
    x^3-5x^2-17x+21=0
    x = 2.7^(11.6834-3876.44/(348.9-46.13))+3/7*2.7^(9.3635-3096.52/(348.9-53.67))+4/7*2.7^(9.3993-3279.47/(348.9-79.47))
    x = 2.7^(11.6834-3876.44/(348.5-46.13))+3/7*2.7^(9.3635-3096.52/(348.5-53.67))+4/7*2.7^(9.3993-3279.47/(348.5-79.47))
    5x^3-7x^2-45x+63=0
    x = 2.7^(11.6834-3876.44/(349-46.13))+3/7*2.7^(9.3635-3096.52/(349-53.67))+4/7*2.7^(9.3993-3279.47/(349-79.47))
    x = 2.7^(11.6834-3876.44/(348-46.13))+3/7*2.7^(9.3635-3096.52/(348-53.67))+4/7*2.7^(9.3993-3279.47/(348-79.47))
    x = 2.7^(11.6834-3876.44/(340-46.13))+3/7*2.7^(9.3635-3096.52/(340-53.67))+4/7*2.7^(9.3993-3279.47/(340-79.47))
    x = 2.7^(11.6834-3876.44/(350-46.13))+3/7*2.7^(9.3635-3096.52/(350-53.67))+4/7*2.7^(9.3993-3279.47/(350-79.47))
    (12812*0.0398-X)/(12812-X)=0.1
    5066= 2.7^(11.6834-3876.44/(x-46.13))+3/7*2.7^(9.3635-3096.52/(x-53.67))+4/7*2.7^(9.3993-3279.47/(x-79.47))
    50.66 = 2.7^(11.6834-3876.44/(x-46.13))+3/7*2.7^(9.3635-3096.52/(x-53.67))+4/7*2.7^(9.3993-3279.47/(x-79.47))
    360×2=(n-2)×180
    0.5066=2.7^(11.6834-3876.44/(x-46.13))+3/7*2.7^(9.3635-3096.52/(x-53.67))+4/7*2.7^(9.3993-3279.47/(x-79.47))
    x^3+2x^2+3x+4-2x^4
    0.5066=e(11.6834-3876.44/(x-46.13))+3/7*e(9.3635-3096.52/(x-53.67))+4/7*e(9.3993-3279.47/(x-79.47))
    75×13=(76+x)(x-75)/2
    75×26=(76+x)(x-75)/2
    6x^5-17x^4+16x^3-19x^2--20x-2=0
    18x^2+33x+7
    900(1+x)^4-150(1+x)^3-400(1+x)-650

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