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
3x-2x<=5
2x+3>3x (x+3)/3-(x-1)/6>1/2
15a+4×(396-a)≤2700
15a+4×(296-a)≤2700
5x-2>3(x+1) 1/2*x-1<7-3/2*x
x>6x+19
5x-1>3*(x+1) 1/2*x-1<7-3/2*x
(x-1)/3
0
(x+7)/3>x
4*(x-1)
15a≤4×(396-a) 15a+4(396-a)≤2700
15a≤4×(396-a)
-7x<214
x+3/5<2x-5/3-12
5(x-2)-9>7(x-11)+36
5x<2(x-1)+8 ((x-2)/4)<((2x-3)/6)
arctan0.2x+arctan0.05x<50
x+3>-2x
78468464654484>465456454xe3
abs(2x-1)<x+1
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