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current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    960=35/(1+r)+35/[(1+r)^2]+35/[(1+r)^3]+35/[(1+r)^4]+35/[(1+r)^5]+35/[(1+r)^6]+35/[(1+r)^7]+35/[(1+r)^8]+35/[(1+r)^9]+35/[(1+r)^10]+1000/[(1+r)^10]
    s^2+14.1s-2.63=0
    960 = 35/(1+r÷2)+35/[(1+r)^2]+35/[(1+r)^3]+35/[(1+r)^4]+35/[(1+r)^5]+35/[(1+r)^6]+35/[(1+r)^7]+35/[(1+r)^8]+35/[(1+r)^9]+35/[(1+r)^10]+1000/[(1+r)^5]
    960 = 35/(1+r)+35/[(1+r)^2]+35/[(1+r)^3]+35/[(1+r)^4]+35/[(1+r)^5]+35/[(1+r)^6]+35/[(1+r)^7]+35/[(1+r)^8]+35/[(1+r)^9]+35/[(1+r)^10]+1000/[(1+r)^10]
    x²+80x-3200=0
    (pi-arccos0.6)/2*0.8
    16x^2-136x+225=0
    V=1450+43.5+0+25.54+5.38%V+227.86
    V=182.78+5.76+0+5.66+0+6.6+5.38%V+28.28
    n(n-1)(n-2)=240
    V=229.08+5.38%V
    3*(1/9+1/15)+(1/12+1/15)*x=5/6
    V=1450+43.5+0+25.54+5.38%V+224.03
    20-x=6x-4(x-11)
    V=1450+43.5+0+25.54+5.38%V+227.86
    V=182.78+5.76+0+5.66+6.6+5.38%V+28.28
    (1450+43.5+27.38+0.0275%V)×15%
    12+48x=67.5x
    V=182.78+5.76+0+5.66+6.6+0.0275%V+5.38%V+28.28+0.2291%V
    2500=1.74-4.49×10^-3×n+4.17×10^-5×n^2

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