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
2-3m+2m+1<8
2-3*m-2*m-1>6
3(x-1)大于x 1-2x≥(x-3)/2
(n-1)(n-13)>(n-2)(n-11)
X^3+3X^2-4<0
0.25x-1<(8-3x)/4
(n-2)(2n-15)>(n-3)(2n-13)
(n-2)(2n-11)>(n-1)(2n-13)
2lnx>xln2
2lnx>xln2
2.3n>2.2n
5- x/2 > 13x >= 3x-2
x/3 - x/2 >11
-12500+x-(50000+x)*1%≥5000
(3/4)((1/2)(2x-1)-(1/3))>=2
z大于等于48-z 3(48-z)加5z小于等于200
90z+100(20-z)小于等于1920
90z+100(20-z)小于等于1930
40-12m小于(24-20m)/16
2-a>0 2a加3大于0
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