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:Mathematical operation > History of Inequality Computation
1/3*n^3>(n+1)^3
n^3>1/3*(n+1)^3
13.0899*x^2 - 2.2112*x +1> 0
13.0899*x^2 - 2.2112*x +1>0
13.0899*x^2 - 2.2112*x +0.0545< 0
4/(4.2+X)*ln(1/(4.2+X))+0.2/(4.2+X)*ln(X/(4.2+X))+X/(4.2+X)*ln(X/(4.2+X))+1.5<0
(x/27)/(x/27+(1-x)*4.2/244.661)<0.464
4/(4.2+X)*ln(1/(4.2+X))+(0.2)/(4.2+X)*ln(0.2/(4.2+X))+X/(4.2+X)*ln(X/(4.2+X))+1.5<0
4/(4.2+X)*ln(1/(4.2+X))+(0.2)/(4.2+X)*ln(0.2/(4.2+X))+X/(4.2+X)*ln(X/(4.2+X))-1.5<0
1.3²/(2x)+0.95≤x/2
k-4+log(10,(k-4)/111)≤0
x ^ 4 + 4 * x ^ 3 + 12 * x ^ 2<0
3 * x ^ 4 + 4 * x ^ 3 + 12 * x ^ 2<0
-6000-(8000+X)*0.01+X≥0
-6000-(8000+X)*0.01≥0
1÷(3x+6)≥0
2^3>x+6
13.8+4.3n>18.3+3.3
8(ln80+10ln2+10+10lnx-10ln10)<=0.01x
13.8+4.3n>18.3+3.3n
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