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`

Find the equation to the tangents to the parabola y^(2) = 9x which go through the point (4, 10).

The equation of tangent to the parabola y^(2)=9x, which pass through the point (4,10) is

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

Find the equation of the tangent line to the curve y=(3x^2-1)/x at the point (1,2) is (a) 4x-y-1=0 (b) 4x+y+2=0 (c)x-y-1=0 (d) 4x-y-2=0

The equation of the locus of points which are equidistant from the points (2,-3) and (3,-2) is (A) x+y=0 (B) x+y=7 (C) 4x+4y=38 (D) x+y=1

The equation of common tangent(s) to the parabola y^(2)=16x and the circle x^(2)+y^(2)=8 is/are x+y+4=0( b) x+y-4=0x-y-4=0( d )x-y+4=0