Consider the following in respect of the circle
4x² + 4y² – 4ax – 4ay + a² = 0:
1. The circle touches both the axes.
2. The diameter of the circle is 2a.
3. The centre of the circle lies on the line x + y = a.
How many of the statements given above are correct?
Mathematics
2023
NDA Mathematics 2023
NDA 2023
Options
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