[" 15.The locus of the mid-points of focal chords of the ellipoe "],[qquad (x^(2))/(a^(2))+(y^(2))/(b^(2))=1," is "]

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

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.

If the locus of the mid points of the chords of the ellipse (x^(2))/(a^(2)) +(y^(2))/( b^(2)) =1 , drawn parallel to y=m_1x is y=m_2x then m_1m_2=

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

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

Locus of mid-point of the focal chord of ellipse (x^(2))/(a^(2))+(y^(2))/(b^(2))=1 with eccentricity e is

The locus of the mid points of the normal chords of ( x^(2) ) /(a^(2)) +(y^(2))/( b^(2)) = 1 is