Mathematics
语言:
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
a+(a+2)+(2a-23)+(52-a)=28*4
x^x=7
3^x=x^9
1000(0.9x)
x^5-4*x+3=0
4xx-4x-15=0
x^4+2x^3+x^2-4x^2-4x-12=0
(x^2+x)^2-4(x^2+x)-12=0
(-0.25^(x-1))+3*(0.5^(x-1))-3*(0.75^(x-1))=1
-0.25^(x-1)+3*0.5^(x-1)-3*0.75^(x-1)=1
(24-32k^2)(1+k^2)=80*(1-2k^2)^2
x^3-2x^2+1=0
X/(1-X)=0.1
x^2+6x+7=0
(x+3)^2+3(x+3)-4=0
2x^2-x+6=7
3x^2-8x+4=0
x(2x-4)=5-8x
6x^2-x-2=0
6x2-x-2=0
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