Equation of the tangents to the ellipse ...

Equation of the tangents to the ellipse `x^2/9 + y^2/16 = 1` which are parallel to the line `x+y+1=0` are (A) `x+y+5=0` (B) `x+y-5=0` (C) `x+y+6=0` (D) `x+y-6=0`

Similar Questions

Explore conceptually related problems

Find the equation of tangent to the ellipse 3x^2+y^2+2y=0 which are perpendiculor to the line 4x-2y=1 .

Find the equation of the tangent line to the curve y=x^2+4x-16 which is parallel to the line 3x-y+1=0 .

Find the equation of the tangent line to the curve y=x^(2)+4x-16 which is parallel to the line 3x-y+1=0 .

The equation of tangent to the curve x^(2)+y^(2)=5, where the tangent is parallel to the line 2x-y+1=0 are

Find the equation of the tangent on' the curve x^(2)+y^(2)+6x-8y+5=0 which is parallel to the line x+2y-3=0

The equation of tangent to the curve y=6-x^(2) , where the normal is parallel to the line x-4y+3=0 is

If the tangent to the curve y=x^(3)+ax+b at (1,6) is parallel to the line x-y+5=0 , find a and b

If the tangent to the curve y=x^3+a x+b at (1,\ -6) is parallel to the line x-y+5=0 , find a and b .

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