Let `L` be a normal to the parabola `y^2=4xdot` If `L` passes through the point (9, 6), then `L` is given by `y-x+3=0` (b) `y+3x-33=0` `y+x-15=0` (d) `y-2x+12=0`

Let L be a normal to the parabola y^(2) = 4x . If L passes through the point (9, 6), then L is given by

Let L be a normal to the parabola y^(2)=4x. If L passes through the point (9,6) then L is given by

The normal to the parabola y^2 = 4ax from the point (5a, 2a) are (A) y=x-3a (B) y=-2x+12a (C) y=-3x+33a (D) y=x+3a

The equation of the tangent to the parabola y^2 = 9x which goes through the point (4, 10) is (A) x+4y+1=0 (B) 9x+4y+4=0 (C) x-4y+36=0 (D) 9x-4y+4=0

The equation of the plane parallel to the plane 2x+3y+4z+5=0 and passing through the point (1,1,1) is (A) 2x+3y+4z-9=0 (B) 2x+3y-4z+9=0 (C) 2x-3y-4z+9=0 (D) 2x-y+z-9=0

x+y-9=0 is a normal to the parabola curve y^(2)-2y-8x+17=0 at (a,b) then a+b is equal to

The equation of a parabola which passes through the point of intersection of a straight line x +y=0 and the circel x ^(2) +y ^(2) +4y =0 is

The normal at the point (1,1) on the curve 2y+x^(2)=3 is (A) x+y=0 (B) x-y+1=0x-y+1=0x-y=0

Consider the lines give by L_1: x+3y -5=0, L_2:3x - ky-1=0, L_3: 5x +2y -12=0