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
1>2+3
2*x^2-5x+2<0
2x+1800/x-90>40
5x+10>-2x+2
x^2-6>1
(x+3)÷(x+4) <2
x+1 > 1
(x+3) ÷(x+4)< 2
x^2-x/2<=1
2a^2+a+1<0
(160x/800)/(160x/800+0.5)>0.5
(160x/80)/(160x/80+0.5)>0.5
-3<(k-2)/k<3
x^2>1/4
(4*x+4)/(x-1)>0
(-0.1-x)^2-x^2 >0
(-1-x)^2-x^2 >0
(-1-x)^2-x^2 <0
(-1-x^2)^2-x^2<0
x^2-x-10.1<0
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