Home
Class 11
MATHS
The centre and radius of the circle 2x^2...

The centre and radius of the circle `2x^2+2y^2-x=0`

A

`(1/4,0)` and `1/4`

B

`(-1/2,0)` and `1/2`

C

`(1/2,0)` and `1/2`

D

`(0,-1/4)` and `1/4`

Text Solution

Verified by Experts

Promotional Banner

Similar Questions

Explore conceptually related problems

Answer the following:Find the centre and radius of the circle x^2+y^2-x+2y-3=0

Find the centre and radius of the circle x^2+y^2=25

Solve the following:findthe centre and radius of the circle x^2+y^2+6x-10y-2=0

Find the centre and radius of the circle (x-5)^2+(y-3)^2=20

Find the centre and radius of the circle (x-1/2)^2+(y-1/3)^2=1/36

Answer the following:Find the centre and radius of the circle x=3-4sintheta and y=2-4costheta

If the radius of the circle x^2 +y^2-18x + 12y + k = 0 be 11, then k =