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current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    14.4x=2^(x+1)-1
    (x-2)*(x/2)∧0.2=18
    9=(x/2)∧0.2x(x/2-1)
    4X∧3+4×1.32×10∧-3X∧2+(1.32×10∧-3)∧2X-1.43×10∧-21=0
    π/x*sqrt(1-0.35^2)=1
    π/x*sqrt(1-0.3943^2)=1.5
    π/x*sqrt(1-0.3493^2)=1.5
    π/x*sqrt(1-0.3493^2)=1.5
    π/x*sqrt(1-0.3943^2)=1.5
    π/x√(1-0.3493*0.3493)=1.5
    (x/2)∧0.2-4/x=0.8
    12-2/3 x=16/3
    e^(-xπ/sqrt(1-x^2))=0.31
    e^(-xπ/sqrt(1-x^2))=0.316
    5x^3-3x^2+2x-8=0
    2*(-3.18*10^7)*0.183+[4*(3.63*10^8)+2*(2.57*10^9)]*0.183^3+6*[(-1.29*10^9)+(-7.11*10^9)]*0.183^5+[8*(3.95*10^9)+x]*0.183^7=0
    0.25/X-(0.15X+50000)=80281.57
    10 = 3.5/(1+x)+3.5/(1+x)^2+3.5/(1+x)^3
    ((1+x)^2-1.225^2)^(1/2)+((4+x)^2-4^2)^(1/2)=(5.5^2-1.225^2)^(1/2)
    (X-165)*12-(1500+250*12)=0

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