[" An ellipse has the point "(1,-1)" and "(2,-1)" as its foci and "x+y=5" as one of its tangent then the "],[" coordinates of the point where this line touches the ellipse are "]

An ellipse has point (1,-1)a n d(2,-1) as its foci and x+y-5=0 as one of its tangents. Then the point where this line touches the ellipse is (a) ((32)/9,(22)/9) (b) ((23)/9,2/9) (c) ((34)/9,(11)/9) (d) none of these

An ellipse has point (1,-1) and (2,-1) as its foci and x+y-5=0 as one of its tangents.Then the point where this line touches the ellipse is ((32)/(9),(22)/(9))( b) ((23)/(9),(2)/(9))((34)/(9),(11)/(9))(d) none of these

An ellipse has point (1,-1)a n d(2,-1) as its foci and x+y-5=0 as one of its tangents. Then the point where this line touches the ellipse is (a) ((32)/9,(22)/9) (b) ((23)/9,2/9) (c) ((34)/9,(11)/9) (d) none of these

An ellipse has the points (1, -1) and (2,-1) as its foci and x + y = 5 as one of its tangent then the value of a^2+b^2 where a,b are the lenghta of semi major and minor axes of ellipse respectively is :

An ellipse has the points (1,-1) and (2,-1) as its foci and x+y=5 as one of its tangent then the value of a^(2)+b^(2) where a,b are the lenghta of semi major and minor axes of ellipse respectively is

An ellipse has the points (1, -1) and (2,-1) as its foci and x + y = 5 as one of its tangent then the value of a^2+b^2 where a,b are the lenghta of semi major and minor axes of ellipse respectively is :

An ellipse has the points (1, -1) and (2,-1) as its foci and x + y = 5 as one of its tangent then the value of a^2+b^2 where a,b are the lenghta of semi major and minor axes of ellipse respectively is :

The coordinates of the foci of the ellipse 4x^(2) + 9y^(2) = 1 are