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
10(200-a-a/3)+12a≤1880
√(x-1)-√(2x-1)≥√(3x-2)
3.14/1.5*0.14*(52*(2/sin18-5)+60x)>238.386
3.14/1.5*0.14*(52*(2/sin18-5)+60x)>238.386
π/1.5*0.14*(52*(2/sin18-5)+60x)>238.386
10-3(x+6)≤1
x^2+x-6>0
-x+x^2-6>0
2lnx-x^2≤-1
-x+x^2-6≥0
x-x^2+6<0
x^2+x-6≥0
x^2+x+6≥0
3(2/5x+2)>6-2(1-x)
x/280-(x+100)/240≥-0.6
x÷280-(x+100)/240≥0.6
275x>250乘200
25x>250×200
(x+1)/3
5-3X≥0
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