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
1/x+6/xlnx^2>0
−6/xln2(x)+1/x>0
ln(x)+6/ln(x)+4>0
-100t+10000<1815
3x(x-3)>(x-1)(x+2)-(2x-3)(2-x)
4x^2-9x>-8
0.05x+0.005x^2>10
0.1x+0.01x^2>12
-x^2+7x-13>0
1125<(n-2)<1125+180
6x-x^3≥-4√2
lg((x+5)/(x-5))>0
(x+5)/(x-5)>0
3x^2-8x+4>0
ex+(2-e)x-1/x>lnx+1
(x-1)/x>1
(2/5)b<=180-(7/5)b<=b
(2/5)b<=180-(7/5)b
x^2/1<1
x²+ x+6≤0
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