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If the vertices of a hyperbola be at (–2, 0) and (2, 0) and one of its foci be at (–3, 0), then which one of the following points does not lie on this hyperbola ?

1. ( ) 2 5 , 6
2. ( ) 5 , 6 2
3. ( ) 10 2 , 6 −
4. ( ) 15 , 4

Correct answer: ( ) 2 5 , 6

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