`PSQ` is a focal chord of the parabola `y^(2)=16x`. If `P=(1,4)` then `(SP)/(SQ)=`

PSQ is a focal chord of the parabola y^(2)=8xIf SP=6, then write SQ.

PSQ is a focal chord of the parabola y^2=8x. If\ S P=6, then write SQ.

If PQ is a focal chord of the parabola y^(2)=4ax with focus at s, then (2SP.SQ)/(SP+SQ)=

If PSQ is a focal chord of the parabola y^(2)=8x such that SP=6, then the length of SQ is 6(b)4(c)3(d) none of these

If (x_(1),y_(1)),(x_(2),y_(2)) are the extremities of a focal chord of the parabola y^(2)=16x then 4x_(1)x_(2)+y_(1)y_(2)=

If PSQ is a focal chord of the parabola y^(2) = 4ax such that SP = 3 and SQ = 2 , find the latus rectum of the parabola .

If PQ is a focal chord of a parabola y^(2)=4x if P((1)/(9),(2)/(3)) , then slope of the normal at Q is

If PQ is the focal chord of the parabola y^(2)=-x and P is (-4, 2) , then the ordinate of the point of intersection of the tangents at P and Q is