[" 1"2p^(2)-3q^(2)+4pq-p=0" and a variable line "px+qy=1" always touches a parabola whose axis is paraliel to "x" ans mor "],[" equation of the parabola is "]

If 2p^(2)-3q^(2)+4pq-p=0 and a variable line px+qy=1 always touches a parabola whose axis is parallel to x -axis then.Then equation of parabola is

If l and m are variable real number such that 5l^(2)+6m^(2)-4lm+3l=0 , then the variable line lx+my=1 always touches a fixed parabola, whose axes is parallel to the x-axis. The directrix of the parabola is

If l and m are variable real number such that 5l^(2)+6m^(2)-4lm+3l=0 , then the variable line lx+my=1 always touches a fixed parabola, whose axes is parallel to the x-axis. The directrix of the parabola is

If l and m are variable real number such that 5l^(2)+6m^(2)-4lm+3l=0 , then the variable line lx+my=1 always touches a fixed parabola, whose axes is parallel to the x-axis. The focus of the parabola is

If l and m are variable real number such that 5l^(2)+6m^(2)-4lm+3l=0 , then the variable line lx+my=1 always touches a fixed parabola, whose axes is parallel to the x-axis. Then find the vertex of the parabola is

IF l and m are variable real numbers such that 5l^2-4lm+6m^2+3l=0 , then the variable line lx+my=1 always touches a fixed parabola, whose axis is parallel to the X-axis. If (c,d) is the focus of the parabola , then the value of 2^|d-c| is

If l and m are variable real numbers such that 5l^2-4lm+6m^2+3l=0 , then the variable line lx+my=1 always touches a fixed parabola, whose axis is parallel to the X-axis. If (c,d) is the focus of the parabola , then the value of 2^|d-c| is

If l,m are variable real numbers such that 5l^2+6m^2 -4lm+3l=0 and the variable line lx + my = 1 always touches a fixed parabola P(x,y) = 0 whose axis parallel to x-axis , then A) vertex of P(x,y) is (-5/3, 4/3) B) Latus Rectum is equal to 4 C) Directrix of P(x,y) is parallel to y-axis (D) AB is a focal chord of P(x,y) =0 then 1/(SA)+1/(SB)=1/2 where S is the focus

If 25p^(2)+9q^(2)-r^(2)-30pq=0 a point on the line px+qy+r=0 is