The length of the common chord of the parabolas `y^2 =x` and `x^2 =y` is

y^(2)=4x and y^(2)=-8(x-a) intersect at points A and C. Points O (0,0) , A, B (a,0) , and C are concyclic. The length of the common chord of the parabolas is

y^(2)=4x and y^(2)=-8(x-a) intersect at points A and C. Points O (0,0) , A, B (a,0) , and C are concyclic. The length of the common chord of the parabolas is

Find the length of the common chord of the parabola y^(2)=4(x+3) and the circle x^(2)+y^(2)+4x=0

Find the length of the common chord of the parabola y^2=4(x+3) and the circle x^2+y^2+4x=0 .

Find the length of the common chord of the parabola y^2=4(x+3) and the circle x^2+y^2+4x=0 .

Find the length of the common chord of the parabola y^2=4(x+3) and the circle x^2+y^2+4x=0 .

Find the length of the common chord of the parabola y^2=4(x+3) and the circle x^2+y^2+4x=0 .

The length of the chord 4y=3x+8 of the parabola y^(2)=8x is

Length of the common chord of the parabola y^(2)=8x and the circle x^(2)+y^(2)-2x-4y=0 is :

Statement-1: Length of the common chord of the parabola y^(2)=8x and the circle x^(2)+y^(2)=9 is less than the length of the latusrectum of the parabola. Statement-2: If vertex of a parabola lies at the point (a. 0) and the directrix is x + a = 0, then the focus of the parabola is at the point (2a, 0).