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
-2x<3-1
0≤2-3x≤1
2x+4<6/x
(2-2m^2)/m^2>1
1-16n^2≤0
(1/2)^x≤1
(1/2)x≤1
(181101+X)/(486179+X)>0.4
-4*K^2-8K+9>0
(a-1)²>4
X+20≤x²
3x²+x-10≤0
2x²-x>0
(2x+4)/(x+1)<=3
2x+4/x+1<=3
150x+120(3000-x)≤7800
2*K^2-5K+6>0
(3k^3-3k+6)/(k^3-2)>0
99-63x^3大于等于79x^4
1000×5%×1.10%^n×50%/3>200/2
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