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
abs(X+3)>4
4
4
abs(2X+1)>abs(5-X)
(509.92+X)/(12812-X)=10%
5(X-1)<-3(X-3)
[(2X-5)÷4]-[(2X+5)÷3]≥[(6X-7)÷2]-1
2(1+3X)÷7<9
(1+3X)÷7<9
-7≤2(1+3X)÷7
-7≤2(1+3X)÷7<9
-7≤[2(1+3X)]÷7<9
(X+3)÷2≥1
X+3÷2≥1
3x-1<2(X+1)
(1-X)÷3≤(1-2X)÷7
1770-2.95a>3.54a-177
1770-2.95a>4.43a-604.2
x^(2)<2x
x^(2)-4<0
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