Home
Class 12
MATHS
Let C : x^(2) + y^(2) = 9, E : (x^(2))/(...

Let `C : x^(2) + y^(2) = 9, E : (x^(2))/(9) + (x^(2))/(4) =1` and L : y = 2x be three curves P be a point on C and PL be the perpendicular to the major axis of ellipse E. PL cuts the ellipse at point M.
IF R is the point of intersection of the line L with the line `x =1 , then

A

`x+3y=3sqrt(5)`

B

`4x+3y=sqrt(5)`

C

`x+3y+3sqrt(5)=0`

D

`4x+3+sqrt(5)=0`

Text Solution

Verified by Experts

The correct Answer is:
A, C
Promotional Banner

Similar Questions

Explore conceptually related problems

Let C : x^(2) + y^(2) = 9, E : (x^(2))/(9) + (x^(2))/(4) =1 and L : y = 2x be three curves P be a point on C and PL be the perpendicular to the major axis of ellipse E. PL cuts the ellipse at point M. (ML)/(PL) is equal to

Let C : x^(2) + y^(2) = 9, E : (x^(2))/(9) + (x^(2))/(4) =1 and L : y = 2x be three curves P be a point on C and PL be the perpendicular to the major axis of ellipse E. PL cuts the ellipse at point M. If equation of normal to C at point P be L : y = 2x then the equation of the tangent at M to the ellipse E is

Let C : x^(2) + y^(2) = 9, E : (x^(2))/(9) + (x^(2))/(4) =1 and L : y = 2x be three curves. IF R is the point of intersection of the line L with the line x =1 , then

The line 2x+y=3 intersects the ellipse 4x^(2)+y^(2)=5 at two points. The point of intersection of the tangents to the ellipse at these point is

A focal chord perpendicular to major axis of the ellipse 9x^(2)+5y^(2)=45 cuts the curve at P and Q then length of PQ is

Let H : x^(2) - y^(2) = 9, P : y^(2) = 4(x - 5), L : x = 9 be three curves. If R is the point of intersection of the tangents to H at the extremities of the chord L, then equation of the chord of contact of R with repect to the parabola P is

A line joining the points (1,1,1) and (2,2,2) intersect the plane x+y+z=9 at the point