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
5-(2x+1)<6x
5-(2x+1)<6x
-x≤2
6<=2a^3-2a<=9
168-x-x×10%/4×3≥30
abs(x^(2)-(10000*x)+(800000))>0
(x-75)(x-30)>1600
5(x-2)+12<6(x-1)+7
3x-2>=-5
(3k+13)/3+2(-(3k-2)/5)>4
20(180-X)+10X>=2900
(5x-1)/3-x>1
4800×(30-x)+8000x≤176000
4800×(30-x)+8000x≤176000
-m/3>2/3
4800×(30-x)+8000x≤176000
(1/2/(1-a))*(1/2/(1-a))+1/(4*a)*(2-a)/(1-a)<0
(-1/2a)*(2-a)/(1-a)>0
(-1/2a)<1
2x1 + x2 < 1000
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