Show that the common tangents to the parabola `y^2=4x` and the circle `x^2+y^2+2x=0` form an equilateral triangle.

Equation of common tangent to parabola y^2 = 2x and circle x^2 + y^2 + 4x = 0

Equation of a common tangent to the parabola y^(2)=8x and the circle x^(2)+y^(2)=2 can be

The equation of a common tangent to the parabola y=2x and the circle x^(2)+y^(2)+4x=0 is

Show that the common tangents to the circles x^2+y^2-6x=0 and x^2+y^2+2x=0 from an equilateral triangle.

The equation of the common tangent touching the parabola y^2 = 4x and the circle ( x - 3)^2 +y^2 = 9 above the x-axis is

Show that the straight line x^2-4xy+y^2=0 and x + y = 3 form an equilateral triangle.

The common tangents to the circles x^(2)+y^(2)+2x=0 and x^(2)+y^(2)-6x=0 form a triangle which is

The common tangents to the circles x^2+y^2+2x=0 and x^2+y^2-6x=0 form a triangle which is:

The common tangents to the circles x^2 + y^2 + 2x =0 and x^2 + y^2-6x=0 form a triangle which is

The common tangents to the circles x^2 + y^2 + 2x =0 and x^2 + y^2-6x=0 form a triangle which is