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
16-8(a+1)+a^2-1=0
(2(a+1))^2-4(a^2-1)=0
16-8(a+1)+a^2-1=0
[50(9-7x)]²=(40x)²+(80-50x)²
1/(1-a)=a
6x^2-5x+1=0
0.25x^2+x+1=0
b^2-b+1=0
6x+9(x-100)=4200
(16-x)(160+40x)=3640
9/(3x)=4
9/(3x)=4
9/3x=4
70x+600+7x-200=18x
7x+600+7x-200=18x
X^4+X^3+X^2+X+1=0
s^2+s+4=0
x^2-3x-1=0
(20X+500)*(50-X)=30000
x^2-3x-1=0
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