Home
Class 12
MATHS
The coordinates of a focus of the ellips...

The coordinates of a focus of the ellipse `4x^(2) + 9y^(2) =1` are

A

`(pmsqrt(5)/(3),0)`

B

`(pmsqrt(5)/(6),0)`

C

`(0,pmsqrt(5)/(3))`

D

`(0,pmsqrt(5)/(6))`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Similar Questions

Explore conceptually related problems

The coordinates of the point on the ellipse 16 x ^(2) + 9y ^(2) = 400 where the ordinate decreases at the same rate at which abscissa increases are :

Find the latus rectum, the eccentricity and coordinates of the foci of the ellipse 9x^2 + 5y^2 + 30y=0 .

The y-coordinate of one focus of the ellipse 36x^2+25y^2+144-50y-731=0 is

The coordinates of the focus of the parabola x^(2)-4x-8y-4=0

The equation of the chord of the ellipse 4x^(2) + 9y^(2)= 36 having (3, 2) as mid pt.is

The coordinates of the focus of the parabola y^2-x-2y+2=0 are a. (5/4,1) b. (1/4,0) c. (1,1) d. none of these

What is the ratio of the greatest and least focal distances ofa point on the ellipse 4x^(2)+9y^(2)=36?

The point of contact 8x-9y+5 = 0 with the ellipse 4x^(2)+9y^(2)=1 is

P is any variable point on the ellipse 4x^(2) + 9y^(2) = 36 and F_(1), F_(2) are its foci. Maxium area of trianglePF_(1)F_(2) ( e is eccentricity of ellipse )

Find the latus rectum, eccentricity, coordinates of the foci and the length of axes of the ellipse 4x^2 + 9y^2 - 8x - 36y+4=0 .