For an ellipse `3x^(2)+4y^(2)=12`, normal is drawn at P which is parallel to the line `2x+y=4`. Tangent at P passes through Q(4,4) then length PQ is

If the normal to the ellipse 3x^(2)+4y^(2)=12 at a point P on it is parallel to the line , 2x+y=4 and the tangent to the ellipse at P passes through Q (4,4) then Pq is equal to

find equation of the line parallel to the line 3x-4y+2=0 and passing through the point (-2,3)

Find the equation of the line parallel to the line 3x-4y+2=0 and passing through the point (-2,5) .

Find the equation of a line parallel to the line 3x-4y+2=0 and passing through the point. (-2,5) .

The equation of the tangents to the ellipse 4x^(2)+3y^(2)=5 , which are parallel to the line y=3x+7 are