The equation of the circle touching Y-axis at (0,3) and making intercept of 8 units on the axis (a) `x^2+y^2 -10x -6y-9=0` (b) `x^2+y^2 -10x -6y+9=0` (c) `x^2+y^2 +10x -6y-9=0` (d) `x^2+y^2 +10x+6y+9=0`

Show that the equation of the circles touching the Y-axis at (0,3) and making an intercept of 8 units on X-axis are x^(2)+y^(2)-10x-6y+9=0

Show that the equation of the circles touching the Y-axis at (0,3) and making an intercept of 8 units on X-axis are x^(2)+y^(2)=-10x-6y+9=0

The angles between the circle x^2 + y^2 -2x - 6y - 39=0 and x^2 + y^2 + 10x - 4y + 20=0 is

The equation of the circle concentric with the circle x^2+y^2+8x+10y-7=0 and passing through the centre of the circle x^2+y^2-4x-6y=0 is

The centres of the three circles x^2 + y^2 - 10x + 9 = 0, x² + y^2 - 6x + 2y + 1 = 0, x^2 + y^2 - 9x - 4y +2=0

The locus of the centre of a circle which touches externally the circle x^2 + y^2-6x-6y+14 = 0 and also touches Y-axis, is given by the equation (a) x^2-6x-10y+14 = 0 (b) x^2-10x-6y + 14 = 0 (c) y^ 2-6x-10y+14-0 (d) y^2-10x-6y + 14 = 0

The locus of the centre of a circle which touches externally the circle x^2 + y^2-6x-6y+14 = 0 and also touches Y-axis, is given by the equation (a) x^2-6x-10y+14 = 0 (b) x^2-10x-6y + 14 = 0 (c) y^2+6x-10y+14-0 (d) y^2-10x-6y + 14 = 0

The equation of the common tangent at the point contact of the circles x^(2) + y^(2) - 10x + 2y + 10 = 0 , x^(2) + y^(2) - 4x - 6y + 12 = 0 is

Show that the equation of the line passsing through the points of intersection of the circles 3x^2+3y^2-2x+12y-9=0 and x^2+y^2+6x+2y-15=0 is 10x-3y-18=0