Consider the following in respect of the equation
x²/(24 – k) + y²/(k – 16) = 2.
1. The equation represents an ellipse if k = 19.
2. The equation represents a hyperbola if k = 12.
3. The equation represents a circle if k = 20.
How many of the statements given above are correct?
Mathematics
2023
NDA Mathematics 2023
NDA 2023
Options
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