The length of the chord of the parabola `x^2=4ay` passing through the vertex and having slope `tanalpha is `(a>0)`:

The length of the chord of the parabola x^(2)=4ay passing through the vertex and having slope tan alpha is

The length of the chord of the parabola x^(2)=4ay passing through the vertex and having slope tan alpha is(a>0)':

The length of the chord of the parabola x^(2) =4ay passing through the vertex and having slope Tan alpha is

The length of the chord of the parabola x^(2) = 4y passing through the vertex and having slope cot alpha is

The length of the chord of the parabola x^(2) = 4 y passing through the vertex and having slops cot alpha is

Length of the chord of the parabola y^(2)=4ax passing through the vertex and making an angle theta (0< theta < pi ) with the axis of the parabola

The length of the chord of the parabola y^(2) = 12x passing through the vertex and making an angle of 60^(@) with the axis of x is

The length of the chord of the parabola y^(2) = 12x passing through the vertex and making an angle of 60^(@) with the axis of x is