Draw the graph of `y=tan^(-1)((2x)/(1-x^(2)))`

Explanation

To draw the graph of the function \( y = \tan^{-1}\left(\frac{2x}{1 - x^2}\right) \), we can follow these steps:

### Step 1: Identify the Function
The given function is:
\[ y = \tan^{-1}\left(\frac{2x}{1 - x^2}\right) \]

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