Fundamentholfundamenthol
JEE Main2019Math
Q.

If 5x + 9 = 0 is the directrix of the hyperbola 16x2 – 9y2 = 144, then its corresponding focus is :

  1. A

  2. B

  3. C

    (–5, 0)

  4. D

    (5, 0)

Solution

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