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
arctan(x/2)+arctan(x/10)=90
arctan(x/2)+arctan(x/10)=90
4(m-2)+3(m+3)-5=2
3(m-2)+4(m+3)-5=2
x^3+4x^2+4x+3=0
(-3)^x+1+(-3)^x-1+3^x=1701
(-3)^x+1+(-3)x-1+3^x=1701
a^6+a^4-2a^3-2a+1=0
(30-2x)(20-2x)=264
x^2-2^x=0
x^3-3^x=0
x^3-3^x=0
2lnx-x- 2=0
2x^3/(0.025-2x)^2=1.67*10^-7
x^3+5x^2+8x+3=0
x/5=3x+1/10-1
(1+x)/(9+x)=2/3
x^3-6x^2+9x-2=0
x+1=0
x*1234233=1234233
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