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
-6/x < 3
-3<1/x<2
1.02^x>1+0.1x
ln(1+x^2)+2x/(1+x^2)<0
ln(1+x^2)+2x/(1+x^2)>0
(2^x)ln2-2x>0
16x^4+32x^3+24x^2+16x-3>0
2*a-a*2 <-3
a^ >2a+3
(3x×x+4-3x-2sqrt(2x×x×x-2x×x+4x))÷2÷(x-1)÷(x-1)≤(4x-2)÷(3x)
(3x×x+4-3x-2sqrt(2x×x×x-2x×x+4x))÷(2(x+1)∧2)≤(4x-2)÷(3x)
x×x×x×x×x×x-50x×x×x×x×x+185x×x×x×x-224x×x×x+104x×x-32x+16<0
(0.22+0.2x)^2/((2*(0.73+0.005x))>0.36
(2-x)/500≤2/1000
2x
2
2
x+1/x≤82/9
x^2-3x-6>0
0.91^x<0.1
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