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+40>-100
(x+5)^2>25
(x+5)^2+(x-5)^2>25
(x+5)^2+(x-5)^2>0
(x+5)^2+(x-5)^2<0
(x+5)^2<-x
m-1÷m-5>0
x^2+x-2>0
-3x>=1
xx-9x+25<=7
-9x^2+6x-1>0
x^(2) = (x-45)^(2)+150^(2)
3000+4000x=21000*(2400x—20000/200)
1.05^x>(10/9)
3+x
1>-6÷a
1<-6÷a
-m^2+m-1<0
-m^2+m-1>0
(x-2)(x-4)
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