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On line Solution of Monovariate Equation：
Input any unary equation directly, and then click the "Next" button to obtain the solution of the equation.
It supports equations that contain mathematical functions.
Input any unary equation directly, and then click the "Next" button to obtain the solution of the equation.
It supports equations that contain mathematical functions.
Current location：Equations > On line Solution of Monovariate Equation > The history of univariate equation calculation
1+x-x^3=0
X/87-25/1100-3/45=0.00167(x+28）
X/87-25/1900-3/44.7=0.00167(x+28）
x^3+3*(1042-520/2)*x^2-6*6.15*168300/470*(1042+520/2-20)*(520-20-x)=0
X/87-20/1100-10/200=0.00167(x+30）
X/87-20/1100-10/167=0.00167(x+30）
x^3+3*(1042-520/2)*x^2-6*6.15*16.83/470*(1042+520/2-20)*(520-20-x)=0
x^3-4x-4=0
X/87-20/1900-10/167=0.00167(x+30）
X/87-20/1900-15/167=0.00167(x+35）
X/87-20/1900-18/167=0.00167(x+38）
X/87-20/1900-20/167=0.00167(x+40）
1/（x^1/2）
2000*x^2=870.8*x+1000
0.6768=（（0.021*x^1.85+4.7）^0.5）*x^0.84
0.6768=（（0.021*x^1.85+1966）^0.5）*x^0.84
(2*20000+1.72x)/(20000+x)=1.8
(4*20000+2x)/(20000+x)=3
(2.121*20000+1.72x)/(20000+x)=1.8
(42420+1.72x)/(20000+x)=1.8
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X/87-25/1100-3/45=0.00167(x+28）
X/87-25/1900-3/44.7=0.00167(x+28）
x^3+3*(1042-520/2)*x^2-6*6.15*168300/470*(1042+520/2-20)*(520-20-x)=0
X/87-20/1100-10/200=0.00167(x+30）
X/87-20/1100-10/167=0.00167(x+30）
x^3+3*(1042-520/2)*x^2-6*6.15*16.83/470*(1042+520/2-20)*(520-20-x)=0
x^3-4x-4=0
X/87-20/1900-10/167=0.00167(x+30）
X/87-20/1900-15/167=0.00167(x+35）
X/87-20/1900-18/167=0.00167(x+38）
X/87-20/1900-20/167=0.00167(x+40）
1/（x^1/2）
2000*x^2=870.8*x+1000
0.6768=（（0.021*x^1.85+4.7）^0.5）*x^0.84
0.6768=（（0.021*x^1.85+1966）^0.5）*x^0.84
(2*20000+1.72x)/(20000+x)=1.8
(4*20000+2x)/(20000+x)=3
(2.121*20000+1.72x)/(20000+x)=1.8
(42420+1.72x)/(20000+x)=1.8
Home page << page31 page32 page33 page34 page35 ... ... page46 page47 page48 page49 page50 >> Last page 30611 pages in total