Find the condition for the line y=mx+c to be a tangent to the parabola `x^(2)=4ay`.

The condition that the line y=mx+c to be a tangent to the parabola y^(2)=4a(x+a) is

Find the condition for the straight line lx+my+n=0 to be a tangent to the parabola y^(2)=4ax and find the coordinates of the point of contact.

A : The condition that the line x/p+y/q=1 to be a tangent to the parabola y^(2)=4ax is ap+ q^(2) =0. R: The condition that the line lx+my+n=0 may touch the parabola y^(2)=4ax is am^(2) = In

Find the condition for the line lx+my+n=0 to be a tangent to the ellipse x^2/a^2+y^2/b^2=1

The condition that the line y = mx+c may be a tangent to the hyperbola x^(2) //a^(2) -y^(2)//b^(2) =1 is

Statement-I : The condition for the line y = mx+c to be a tangent to (x+a)^(2) = 4ay is c = am(1-m). Statement-II : The condition for tbe line y = mx + c to be a focal chord to y^(2) = 4ax is c+am=0 Statement-III : The condition for the line y = mx + c to be a tangent x^(2)=4ay is c = - am^(2) Which of above stattements is true

Find the value of k if the line 2y=5x+k is a tangent to the parabola y^(2)=6x

If the line x-y+k =0 is a tangent to the parabola x^(2) = 4y then k =

If x+y+k=0 is a tangent to the parabola x^(2)=4y then k=