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==equ==
Unary equation
Multivariate equation
==cal==
Solution inequality
Mathematical calculation
Fractional calculation
Mathematical statistics
Resolving prime factor
Fraction and Decimal Interactions
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==LiAl==
Determinant
Matrix multiplication
Inverse matrix
==der==
Derivative function
==img==
Function image
==que==
Q&A
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On line Solution of Monovariate Equation
> The history of univariate equation calculation
2043490000=13.8×1600m×(1181-m/2)
2000750000=13.8×1800m×(1320-m/2)
2000750000=13.8×1800m×(1320-2/m)
2000750000=13.8×1800m×(1320-2/m)
(X-47.55)/X=0.02
300000000*x=5000
32788800m-12420m^2-2000750000=0
2640m-2640m^2+16000000=0
0.7821*{(x-sin(2πx)/2π)+(3x-1.25)*0.15}=2/3*{(sin(πx))^3/π}+0.15*440/500*{sin(πx)+sin(1.25π-2πx)}/π
sinx*lnx=2024
0.6505x-0.0739sin(2πx)-0.0777=0.2122(sin(πx))^3+0.0373sin(πx)+0.0373sin(1.25π-2πx)
x*e^x=1
x*e^x
0.449*{(x-sin(2πx)/2π)+(3x-1.25)*0.141}=2/3*{(sin(πx))^3/π}+0.141*604/650*{sin(πx)+sin(1.25π-2πx)}/π
4.71*x^2=2792/(4-0.08*x)+376
4.71*x2=190000/(0.9*(4-0.08*x)*300*0.252)+376
4.71*x^2=47500000/(0.4*0.9*300*360)
1/x+1/x-15=1/4
4.71*x^2-704/(4-0.08*x)=376
V=129.30+85.00+39.50+9.19+25.38+34.60
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