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
(4x^2-x-3)/(2x^2-x-3)<=1
(y-1)^2-4(y-1)(1-3y)>=0
(1-y)^2-4(2y-4)(3-3y)>=0
2x>-2
6/x<2
0.3^n≤0.1
6x²-7x + 2≤7x²-11x-3
5x-x² - 6 < 0
25-x²≤0
-3x² + x + 4≥0
x²+2x + 3≥0
9x²-6x + 1>0
(x-2)(x + 3)<0
-x²+5x-8≥0
-x2 + 5x - 8≥0
sqrt(x-1)-sqrt(2x-1)≥sqrt (3x-2)
x^2-9>1
X^3+X^2+X+1>5
2x^2-x+5>0
2x-5>-3(x-5)
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