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
k^2-6k+1>0
4-2k+2+k>0
1-a^2+1+a-2<0 -2
1-a^2+1+a-2<0
1-a^2+1+a-2
1+a^2-1+a-2<0
a^4-2a^2-4a+8>0
ax+1>0
2-i/1+2i
1/(x+4)+1/(x+5)>1/(x+6)+1/(x+3)
2x^(2)+(x-2)×(4x-4)>0
2x^(2)+(x-2)×(4x-4)
1 ≤ 409.6*(2000/(2000+x))*((x-110)/(110+2000))
1 ≤ 409.6*(2000/(2000+x))*((x-110)/(110+2000)) ≤3
6x-3>0
1-x-2/2≥1/6x
x*x+128/x≥0
x/0.68*0.3/{[8395+(8395+x-x/0.68*0.3)]/2} = 5.94
(4x-1.5)/0.5-(5x-0.8)/0.2<(1.2-x)/0.1
0.40<0.605/1+y%<0.50
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