Home
Class 12
MATHS
The directrix of the parabola x^(2)-4x-8...

The directrix of the parabola `x^(2)-4x-8y+12=0`

A

y=0

B

x=1

C

y=-1

D

x=-1

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Similar Questions

Explore conceptually related problems

The directrix of the parabola y^(2)=16 x is

If the line x -1=0 is the directrix of the parabola y^(2)-kx+8=0 then one of the values of k is

The equation of the directrix to the parabola y^(2)-2 x-6 y-5=0 is

Find the equation of the directrix of the parabola y^2=-8x .

Axis of the parabola x^(2)-4 x-4 y+10=0 is

The equation of the directix of the parabola y^(2)+4y+4x+2=0 is