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
x>sinx
4/x-9/x+1=0(x>0
(n-1)*(7/8)^n-1≤n(7/8)^n
22+208-162-10-25-18-18×6%/12-120×9%/12+W-W×6%/12≥20
-450 - 690 + X - X × 0.02 >500
-450-690+X-X×0.02>500
-1000-20000*6%/4-50000*8%+x-x*6%/4大于等于5000
3.5*x^2+1.47*x-0.19644>0
x²-2x-3>0
-4/a>-1
-4/a<=-1
x^2+x>=0
ln(3x+4)>=0
(3-x)/(2x+1)>=1
x-3<2x+5<7
x²+2x≤5040
4x(x^2+2x+1)≥0
1-((x-1)/(x+1))^2≥0
(6+x)/(11+x)>60%
4x^2-100 x+1200大于0
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