C be the locus of the mirror image of a point on the parabola y^2=4x with respect to the line y=x . then the equation of tangen to c at P(2,1) is:

Let the curve C be the mirror image of the parabola y^2 = 4x with respect to the line x+y+4=0 . If A and B are the points of intersection of C with the line y=-5 , then the distance between A and B is

Find the equation of the normal to the parabola y^2=4x which is parallel to the line y=2x-5.

The locus of midpoints of chords of the parabola y^(2)=4ax which are parallel to line y =mx +c is

The locus of the middle points of the focal chords of the parabola, y^2=4x is:

The locus of the middle points of the focal chords of the parabola, y^2=4x is:

The mirror image of the parabola y^2= 4x in the tangent to the parabola at the point (1, 2) is:

The locus of the middle points of the focal chords of the parabola, y 2 =4x

Find the image of the point (1, -2) with respect to the line mirror 2x-y+1=0

The equation of the image of line y=x wire respect to the line mirror 2x-y=1 is

If P is a point on the parabola y^(2)=8x and A is the point (1,0) then the locus of the mid point of the line segment AP is