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
-5t×t+10t=-7.5
-5t×t+10t=7.5
x²-20x+48=0
4t-7=10t-t×t
5t²-12t+4=0
(10-x)(30+5x)=315
10(1+x)²=14.4
(200+10x)(64-x)=14400
k²-k-2=18
(x-8)[100-10(x-10)]
(2-x)(100-10x)
(x-3)²+2x(x-3)=4
(x-20)[400-20(x-30)]
(10+x)(400-20x)
(x-10)[5000+5000(13-x)]
-(x-1)²+4
x^2÷[2×10^(-2.19)-x]= 5.2×10^(-3)
x^2+5.12×10^(-3)-1.04×10^(-4.19)=0
x^2÷[2×10^(-2.19)-x]=5.2×10^(-3)
x-2x^2-4x^3+3=0
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