A) \[(0\pm 4)\]
B) \[(\pm 2,\,0)\]
C) \[(0,\pm 1)\]
D) \[(0,\pm 2)\]
Correct Answer: D
Solution :
The limiting points arc \[(0,\,+\lambda )\] \[r=\sqrt{0-{{\lambda }^{2}}-4}=0\] \[\lambda =\pm \,2\] So, limiting points arc \[(0,\pm \,2)\]You need to login to perform this action.
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