Mathematics
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中文
Language:English
==equ==
Unary equation
Multivariate equation
==cal==
Solution inequality
Mathematical calculation
Fractional calculation
Mathematical statistics
Resolving prime factor
Fraction and Decimal Interactions
Lenders ToolBox
==LiAl==
Determinant
Matrix multiplication
Inverse matrix
==der==
Derivative function
==img==
Function image
==que==
Q&A
current location:Solving equations online >
On line Solution of Monovariate Equation
> The history of univariate equation calculation
x^2-17.1x+72.9=0
lg(sqrt(2)k/(25sqrt(10025/10000)))=1.2
lg(sqrt(2)k/(25sqrt(10025/10000)))
lg(k/25)=1.2
(153/32)b^2-33b+112=0
X=2494405-0.2565X
X=2288341-0.2565X
X=2391373-0.2565X
X=2700469-0.2565X
0.1*x+20=130/1000*x
X=2185309-0.2565X
x^2-5.7x+6.6=0
5000000×79=3000000x
500×79=300x
1/x -x =1/2
(x-129.320)*10-2=1
5x=(20-5)*45
1.45=120/(120-x)
1.45=120/120-x
(X-X/1.09*0.03)*0.02=49518.54
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