Find the equation of image of the circle `(x-1)^2 + (y+2)^2 =5^0` in the x-axis.

Find the equation of the image of the circle x^(2)+y^(2)+8x-16+64=0 in the line mirror x=0.

The equation of the image of the circle (x-3)^(2)+(y-2)=1 in the mirror x+y=19, is

Find the equation of the image of the plane x-2y+2z-3=0 in plane x+y+z-1=0

Find the equation of the tangent to the circle x^(2) + y^(2) + 5x - 3y - 4 = 0 at the point (1,2) .

Find the equation of the tangent to the circle x^(2)+y^(2)=25 which is inclined at 60^(@) angle with x -axis

The equation of the image of the circle x^(2)+y^(2)-6x-4y+12=0 by the mirror x+y-1=0 is

find the equation of normal to the circle x^(2)+y^(2)-2x+1=0 and parallel to the line x+2y=3

Find the equation of the tangents to the circle x^(2)+y^(2)=4 which make an angle of 60^(@) with the x -axis