[" 15.(i) Find the equation of the tangent to the ellipse "],[(x^(2))/(2)+(y^(2))/(x^(2))=1" at "(x_(1),y_(1))]

Find the equations of tangent and normal to the ellipse (x^(2))/(a^(2))+(y^(2))/(b^(2))=1 at (x_(1),y_(1))

Show that the equation of the tangent to the ellipse (x^(2))/(a^(2))+ (y^(2))/(b^(2)) = 1 " at " (x_(1), y_(1)) " is " ("xx"_(1))/(a^(2)) + ("yy"_(1))/(b^(2)) = 1

Find the equation of the tangent to the ellipse (x^2)/a^2+(y^2)/(b^2) = 1 at (x_1y_1)

find the equation of the tangent to the curve (x^(2))/(a^(2))+(y^(2))/(b^(2))=1 at the point (x_(1),y_(1))

Find the equation of tangent line to the ellipse (x^(2))/(8)+(y^(2))/(2)=1 at point (2,1)

Find the equation of tangent and normal to the ellipse (x^(2))/(a^(2)) + (y^(2))/(b^(2)) = "1 at" (x_(1), y_(1)) .

Find the equations of tangent and normal to the ellipse (x^2)/(a^2)+(y^2)/(b^2)=1 at (x_1,y_1)

Find the equations of tangent and normal to the ellipse (x^2)/(a^2)+(y^2)/(b^2)=1 at (x_1,y_1)

Find the equation of the tangent to the curve (x^2)/(a^2)+(y^2)/(b^2)=1 at (x_1,\ y_1) on it.

Find the equation of the tangent to the curve (X^2)/(a^2) + (y^2)/(b^2) = 1 at (x_0.y_0)