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
arctan10x+arctan0.1x=90
x^2+x-1=0
x^3-12x+16=0
32+x=(5+x)
32+x=4(5+x)
0.43X=X-0.49
2×9.8×h=2×9.8×9.5-(2127÷(28h+0.8h²))²
2×9.8×h=2×9.8×9.5-(2127÷(28h+h²))²
x÷1.06×6%×1.12+5000=x
12100*x/((1036-11*x)*0.385)=26
18.5×18.5+(x-7)(x-7)=x×x
16.5×16.5+(x-7)(x-7)=x×x
0=-5x²+40x-68
18-18x+3x*x-4x*(3-x)*(3-2x)=0
9a^2-31a=0
x=10/3(9-x)
x^3-2x^2=144
x^2-25X-425
x2-25x-425
X十100/x
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