Find the range of function `y=ln(2 x-x^(2))`

Explanation

To find the range of the function \( y = \ln(2x - x^2) \), we will follow these steps:

### Step 1: Set the function equal to \( y \)
We start with the equation:
\[ y = \ln(2x - x^2) \]
To eliminate the logarithm, we exponentiate both sides:
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