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==equ==
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On line Solution of Monovariate Equation
> The history of univariate equation calculation
0.5*18.17*(29-6.549)^2*(1+0.02*(30-x)) = 0.5*113.85*(3.1305)^2*(1+0.02*x)
e^(-0.1x)=1
e^(-0.1)
0.5*28.75*(x-1.5)^2*(1+0.02*x) = 153.91955
8x÷(10×(85-x))
3.5*3000/x+(7500/x-350)*(3.5-0.2x)+200(0.8(3.5+x)-1.2x) = 12060
218cos(x/400)-200sin(x/400)=81
e^0.1
0.5*18.17*(29-6.549)^2*(1+0.02*(30-x))=0.5*113.85*(3.144)^2*(1+0.02*x)
0.5*4.6*(29-6.549)^2*(1+0.02*(30-x))=0.5*28.75*(3.144)^2*(1+0.02*x)
x=1.9×0.801×143.48/200000×(1.9×30+0.08×36/0.0305)
x=1.9×0.801×143.48/200000×(1.9×65+0.08×36/0.0305)
x=1.1-0.65×2.01/(0.0305×143.48)
10.43x^3+49.62x^2-148.84x-1208.49=0
x=(1113.05×10^6)/(0.87×730×12214.8)
218cosx-200sinx=81
-4082750+3000000-450000+X(1-10%)/4>300000
-4082750+3000000-450000+X(1-10%)/4>=300000
-4082750+3000000-450000+X-X*10%/4>=300000
10.43x^3+61.51x^2-40.84x-730.07=0
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