Fundamentholfundamenthol
JEE Main2019Math
Q.

The equation of a tangent to the hyperbola 4x2–5y2 = 20 parallel to the line x–y = 2 is :

  1. A

    x–y+9 = 0

  2. B

    x–y+7 = 0 

  3. C

    x–y+1 = 0 

  4. D

    x–y–3 = 0

Solution

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