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:
Function image
> Function Image Library
Draw a function image:
y=1/((1/2)^x+1)1/((1/2)^x+1)-1/2
1/((1/2)^x+1)1/((1/2)^x+1)-1/2
Draw a function image:
y=(4/x)+x;
(4/x)+x;
Draw a function image:
y=cos(πx)/(0.0001-x*2)
cos(πx)/(0.0001-x*2)
Draw a function image:
y=1/(1+e^(-x));0.5+0.5e^(-|2x|);1/(1+e^(-(0.5+0.5e^(-|2x|))x))
1/(1+e^(-x));0.5+0.5e^(-|2x|);1/(1+e^(-(0.5+0.5e^(-|2x|))x))
Draw a function image:
y=2x+3;2x;3x+1;3x;x;4n+8;;
2x+3;2x;3x+1;3x;x;4n+8;;
5
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