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
-12x^2+6x+12≤0
-12x^2+6x+12≥0
3(x-1)<5x-1
1/3x-6≤1-5/3x
(x-1)/3-(2x+4)/4>-1
1/4-2/3x≥(1-x)/2
x-4-1≤2x
3-2x<1
2x-2≤3x
3(x+1)<2x+3
x+3>4
1-1/2x>-2
1/3x-1>2
x+4>4x-5
10*1.5+2(x-10)≧25
4.14%x+4.14%(2000-x)(1-5%)≧81
4x>=-28
-2*x-1>0
3m-2>=0
3m-2<=7
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