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
0.0004x^6 + 0.05x^4 + x^2 - 900 = 0
0=Q×7.15-(Q×2.87+2858.73)-Q×0.08
(2x-6)(8-2x) = 3÷4
(2x-6)(8-2x)=¾
(2x-6)(8-2x)
1/2x=-2x²+x+2
x/(1400+x)*100%=25%
x/(1960+x)*100%=25%
(64/(2^(2*x-1)))-8=1-2^x-(64/(2^(2*x-1)))
(6-2k)/3=2(-5/9+3)
320/4000-50/4000-[(1+X)/X]×2.5%×40%=0
[2x/(x-2)]+1=5/(2-x)
[2x/(x-2)]+1=5/(2-x)
[2x/(x-2)]+1=5/(2-x)
X-23/2十X-19/4十X-15/6十X-11/8十X-7/10=10
50X^2-135X+64=0
(X-32)/(lnX-ln32)=38.5
(X-32)/(lnX-ln32)
5(x²-x)=3(x²+x)
2/3t²-2t=1
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