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
2-1/√x<0
1-1/x<0
-1/X<0
2-1/X<0
T^(3/2)*e(-1.1/2/86/10^(-6)/T)<7/5.23*10^6
(2 x +4)^2-4( x ^2+4 x )>0
(15+X)/(5+X)=2
93400/(X+1401)-93400/(x+1601)<40
236-101*cos(-1.571*x)+0.1632*sin(-1.571*x)>294
16.2-16.4/x*sin(x)-0.6*sin(x)=0 x>0
(x-4/11)+x=36
abs(3x+2)+abs(2x-3)>6
abs(2x-1)>2x-1
abs(2x-1)>4x+3
abs(3-abs(x-11))>2
1≤abs( 1-2x)<3
1<=abs(1-2x)<3
abs(2x+3)<7
abs(3x+2)>5
4x^4+8x^3-3x^2-2x+1>0
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