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
x+(10-0.8-x)/0.9>10
(2a-1)*(a-2)>6
1/2^(x+1)<0.05
2^(x+1)>20
1/2^(x+1)>20
1500×0.97+3500+0.9(x-5000)≥4858
2x+3>x+6
2+x/2≥2x+1/3
19-3(x+7)≤0
2(2x+3)<5(x+1)
2(2x-1)-3(5x+1)-6大于等于0
7(1-x)小于等于3(1-2x)
6x-9小于x+1
1.254*10^-14*k+1.0132*10^-10-1.65*10^-11>0
3.8*10^-8*k+3.3*10^-6-5*10^-5>0
15-9x大于10-4x
(5000×12×0.9-70%×130X×6.4%)÷(30%×130X+5%×130X)=3.8%
((1.254*((10)^-14)*k+1.0132*((10)^-10)-1.65*((10)^-11))*(3.8*((10)^-8)*k+3.3*((10)^-6)-5*0.00001)-(3.3436*(10)^-17)*(0.00001*k+10)>0
((1.254*((10)^-14)*k+1.0132*((10)^-10)-1.65*((10)^-11))*(3.8*((10)^-8)*k+3.3*((10)^-6)-5*0.00001)-(3.3436*(10)^-17)*(0.00001*k+10))<0
10<(√x +1)/x
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