Question

The foci of a hyperbola coincide with the foci of the ellipse $\frac{x^{2}}{25} + \frac{y^{2}}{9} = 1$ If the eccentricity of the hyperbola is 2, then the equation of the tangent to this hyperbola passing through the point (4, 6) is :

• A. 3x - 2y = 0
• B. 2x - 3y + 10 = 0
• C. x - 2y + 8 = 0
• D. 2x - y - 2 = 0

Answer 1

Answer: (C)

x - 2y + 8 = 0

Answer 2

Answer (c) x - 2y + 8 = 0