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
{1.25*a/[0.53*(1.25*a)+1]}/{a/[(0.53*a)+1]}>1.06
{(a+1)/[0.53*(a+1)+1]}>1.06/{a/[(0.53*a)+1]}
{(a+1)/[0.53*(a+1)+1]}/{a/[(0.53*a)+1]}>1.06
{1.25*a/(1.25*a+0.73)}/{a/[(1*a)+0.73]}>1.06
{(a+1)/[1*(a+1)+0.73]}/{a/[(1*a)+0.73]}>1.04
(x*x-x*x*x+2*x)*(x*x-1)*(-x*x+4*x-8)≤0
2*99.24-2*99.24*X≥(99.7091-X)*0.9984+99.04
99.24-99.24X≥(99.7091-X)*0.9984+99.04
99.15-99.15X≤(99.7091-X)*0.9984+99.04
3*【100*(x-150)】>11000
2400+90*(40*(1-x/100)-20)*(1-1/5)≥1716
2400+90*(40*(1-x/100)-20)*(1-1/5)>1716
1.2a/(1.2a+0.73)>1.06a/(a+0.73)
(1-5x+x^2)(2-x)<0
x^2+(2÷3)x+(1÷9)≤0
x^2+x+1≥0
2x^2-x-1≥0
x^2-3x-10<0
x^2+3x+10<0
a+2>2*a-sqrt(a^2+a)
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