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current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    235.4501*(24.64+x)^2.61396-235.4501*(24.64-x)^2.61396=229415.49
    235.4501*(19.06+x)^2.61396-235.4501*(19.06-x)^2.61396=229415.49
    235.4501*(19.06+x)^2.61396=1
    19000*(1+x)^48=360000
    2x=x^2
    580/(X-40-(X*13%-5)*12%)=100
    580/(X-40-(X*13%-5)*12%)
    2x=x2
    (x-4)(x-6)=156
    5000×K×50%-5000×K×15%-5000×(1+K)×8%×20%=0
    π^x=2
    5000×15.5%×50%-5000×15.5%×15%-5000×(1+15.5%)×8%×K
    (1+x/12)^30=1.42
    900*1.1268^x=1500
    900*1.1268^x=12.68
    93000*1.007875^x=156500
    93000*1.0945^x=156500
    8^z-4^z=-2
    (10^(-12))*(π/2)*(D^3)+4.71*(10^(-6))*(D^4) = 1.425
    (10^(-9))*(π/2)*(D^3)+4.71*(10^(-6))*(D^4) = 1.425

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