Find the locus of the mid-points of normal chords of the ellipse `x^2/a^2+y^2/b^2=1`.

The locus of the poles of normal chords of the ellipse x^(2)/a^(2) + y^(2)/b^(2) = 1 , is

The locus of the mid-points of the chords of the ellipse (x^(2))/(a^(2))+(y^(2))/(b^(2))=1 which pass through the positive end of major axis,is.

The locus of he middle points of the chords of the ellipse x^(2)/a^(2)+y^(2)/b^(2)=1 which are at a constant disance 'd' form the cantre is

Find the locus of the mid-point of the chord of the ellipse (x^(2))/(16) + (y ^(2))/(9) =1, which is a normal to the ellipse (x ^(2))/(9) + (y ^(2))/(4) =1.

Find the locus of the middle points of chord of an ellipse (x^(2))/(a^(2))+(y^(2))/(b^(2))=1 which are drawn through the positive end of the minor axis.

The locus of mid-points of a focal chord of the ellipse (x^(2))/(a^(2))+(y^(2))/(b^(2))=1

The locus of the middle points of normal chords of the parabola y^(2)=4ax is-