Mathematics
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current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    70.9*3964(200+x)=3*1000000*200*(x-3764)
    54.9*3964(200+x)=3*1000000*200*(x-3764)
    54.9*3964(200+x)=3*1000000*200*(x-3764)
    38.6*3964(200+x)=3*1000000*200*(x-3764)
    ln(-2x)=1
    (8-X)/5
    (8-X)5
    arctan(x)+arctan(0.5x)=44π÷180
    arctan(0.1x)+arctan(0.5x)=50π÷180
    20lg(x)=-22.85
    20lg(x)=-22.85
    20lg(x)=-22.85
    arctan(x)+arctan(0.5x)=46π÷180
    lg(x)=-15.39÷20
    arctan(0.1x)+arctan(0.5x)=50π÷180
    5000除x减2等于6000除1.5x
    (t)∧2+15t-150 =
    cos186.15=1.0375cosx-1.7836cos(x-186.15)-0.0066501
    cos98.848=1.0375cosx-1.7836cos(x-98.848)-0.0066501
    cos98.848=1.0375cosx-1.7836cos(x-98.848)-0.0066501

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