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
-x^2-3x+4=0
lg(x+1)=0
22*a^3+65*a^2+63*a+21=0
12 + 0.035 * 200 = 50 + x * 200
2x+75%xx5=460
7.14*(37x)^(5/3)/(2x+37)^(2/3)=668
110*(1+r)*(1+r)*(1+r)=5*r*r+15*r+125
x^2-1=2x*lnx
2*x*0.846/(x+0.846)=0.8047
110(1+r)*(1+r)*(1+r)=5r*r+15r+125
2k^2+3k-2=0
sinx=0
-16100+7800÷(1+x)+9100÷(1+x)^(2)+5300÷(1+x)^(3)=0
x^3+2*x^2+6*x+1
0.189/0.135*280
1.5 + 0.07 * (12 + 0.035 * (50 + 0.013 * 200)) = x
[x(1+2x)^2]/[(0.1-x)(1-2x)^2]=10^6.41
1-x>0
2*(a-3)=1/3*(2*a-1)
0.5ln2
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