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
450+x=(1500+x)*51%
(450+x)/(1500+x)=51%
(x+1500)*21%=x
(x−3)/(x+1)≤3
x−3/x+1≤3
x−3/x+1 ≤3
6(100+xx)≤(sqrt(100+xx))^3-x(100+xx)<8(100+xx)
6(100+xx)^2≤(sqrt(100+xx))^3-x(100+xx)^2<8(100+xx)^2
6x(100+xx)^2≤(sqrt(100+xx))^3-x(100+xx)^2<8x(100+xx)^2
6(100+x^2)≤1-x(100+x^2)<8(100+x^2)
6≤1-x<8
6(100+x^2)≤(100+x^2)-x(100+x^2)<8(100+x^2)
6 ≤sqrt(100+x^2)-x
6≤sqrt(100+x^2)-x<8
6≤sqrt(100+xx)-x<8
720÷(10+8)
3x^2-5x-2≤0
(y-2)^2≥4(y-1)^2
-8*x^2-21*x-9=0
x^3-x^2-12x≥0
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