## Question

### Solution

Correct option is

x – 2y ± 2 = 0    a2 = 4 and b2 = 3

So the equation of the tangents are   #### SIMILAR QUESTIONS

Q1

The equation of the ellipse whose center is at origin and whihch passes through the points (–3, 1) and (2, –2) is

Q2

The equation x2 + 4xy + y2 + 2x + 4y + 2 = 0 represents

Q3

The equation of the tangent to the ellipse x2 + 16y2 = 16 making an angle of 600 with x-axis is

Q4

The equation of the ellipse whose foci are and one of its directrix is 5x = 36.

Q5

Center of hyperbola 9x2 – 16y2 + 18x + 32y – 151 = 0 is

Q6

The equation of the ellipse whose centre is (2, –3), one of the foci is (3, –3) and the responding vertex is (4, –3) is

Q7

Find the eccentricity of the ellipse, whose foci are (–3, 4) and (3, –4) and which passes through the point (1, 2)

Q8

If is a tangent to the ellipse , then find out the eccentric angle of the point of tangency.

Q9

For what value of λ dose the line y = x + λ touches the ellipse 9x2 + 16y2 = 144.

Q10

Find the equation of pair of tangents drawn from the point (1, 2) and (2, 1) to the ellipse .