The equation of the diameter of the circle `x^2+y^2+2x-4y=4` that is parallel to `3x+5y=4` is :

The equation of the diameter of the circle x^(2)+y^(2)+2x-4y=4=0 that is parallel to 3x+5y-4=0 is

The equation of the diameter of the circle x^(2)+y^(2)+2x-4y-4=0 that is parallel to 3x+5y-4=0 is

The equation of diameter of a circle x^(2) + y^(2) + 2x - 4y =4 , that is parallel to 3x + 5y =4 is

The equation of diameter of a circle x^(2) + y^(2) + 2x - 4y =4 , that is parallel to 3x + 5y =4 is

One of the diameter of the circle x^(2)+y^(2)-2x+4y-4=0 , is

The equation of the diameter of the circle x^(2) + y^(2) -4x-6y +3 = 0 that is perpendicular 2x + 5y-6 = 0 is

The equation of a diameter of the circle x^2 + y^2 = 2ay that is perpendicular to the straight line x + 2y = 4 is :

Find the equation of the tangents to the circle x^2+y^2-2x+4y=4 , parallel to the line 3x + 4y = 1

The equation of the tangents to the circle x^(2)+y^(2)-4x-6y-12=0 and parallel to 4x-3y=1 are