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/6+1>(x+2)/3
x+(3x-1)<=2x-7
xx-6x+8<0
xx+6x-8>0
(x-1)(5x-1)>0
abs(x^2+2x-3)>1
-x^2-2absx+3<0
(3x^2-3x+6-x^3+x^2-2x)÷(-x^2+10x-21)≥0
(3x^2-3x+6-x^3+x^2-2x)÷(-x^2+10x-21)≥0
(3x^2-3x+6-x^3+x^2-2)÷(-x^2+10x-21)≥0
(4x^2+x^3+5x-6)÷(x^2-10x+21)≥0
(4x^2+x^3+5x-6)÷(x^2-10x+21)≥0
(4x^2+x^3+5x-6)÷x^2-10x+21≥0
x(x+1)≥3(x+1)^2
2x^2+6√2+9<0
-x^2+7x-6>0
(2x+1)(x-3)>3(x^2+2)
x^2-4x+4≤0
-x^2+2x>0
(x-2)(1-3x)>2
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