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The foci of the ellipse 25 (x + 1)2 + 9 (y + 2)2 = 225 are

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  1. (-1, 2), (-1, -6).    
  2. (-1, -2), (1, 6)    
  3. (1, -2), (1, - 6)    
  4. (-1, 2), (6, 1)    

    Answer:The correct answer is: (-1, 2), (-1, -6).

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